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نویسندگان: Misbah Biabani
سری:
ناشر: Toronto Institute of Pharmaceutical Sciences Inc.
سال نشر: 2018
تعداد صفحات: 762
زبان: English
فرمت فایل : PDF (درصورت درخواست کاربر به PDF، EPUB یا AZW3 تبدیل می شود)
حجم فایل: 17 مگابایت
در صورت تبدیل فایل کتاب Evaluating Exam Review Book به فرمت های PDF، EPUB، AZW3، MOBI و یا DJVU می توانید به پشتیبان اطلاع دهید تا فایل مورد نظر را تبدیل نمایند.
توجه داشته باشید کتاب کتاب نقد و بررسی آزمون ارزشیابی نسخه زبان اصلی می باشد و کتاب ترجمه شده به فارسی نمی باشد. وبسایت اینترنشنال لایبرری ارائه دهنده کتاب های زبان اصلی می باشد و هیچ گونه کتاب ترجمه شده یا نوشته شده به فارسی را ارائه نمی دهد.
001 Canadian Pharmacy Review Content ver1 Misbah Biabani, Ph.D Abbreviations Part 1. Biomedical Sciences 15% Part 2. Pharmaceutical Sciences 25% Part 3. Social/Behavioural/Administrative Sciences 10% 01 Chapter Human Anatomy Body Movements (Fig 1.1) Extension: Lengthening or straightening of a flexed limb. Flexion: Bending of a part of the body. Orthostatic: Standing upright and lying down supine. Weight bearing joints Muscles: Tips Adduction ( ( ) Which one is a part of the shoulder? ( ) 02 Chapter Gastrointestinal System This chapter review anatomy, physiology and pathophysiology of the gastrointestinal system, common disease that occurs in gastrointestinal tract. Mouth Esophagus Stomach G Cell *Deficiency of intrinsic factors causes a type megaloblastic anemia i.e. pernicious anemia. Gastric acid secretion mechanism. In the parietal cells CO2 and H2O are converted H+ and HCO3- catalyzed by carbonic anhydrase. The parietal cells secrete HCl into the lumen of the stomach and concurrently absorb HCO3- into the blood stream. Gastric acid stimulations. Gastric acid production is stimulated by three mechanisms. Gastrin: It is released in response to eating a meal (protein), thus stimulates parietal cells to secrete H+. Pathophysiology of gastric acid secretions causes gastric ulcer, duodenal ulcers and Zollinger-Ellison syndrome. Small intestine: Consist of duodenum, jejunum, and ileum. Duodenum: First part of the small intestine, C-shaped 10" (inch) long and curves around the head of pancreas and the entry of common bile duct. Large Intestines: It is also known as colon. Diseases of the gastrointestinal system Diseases of the Colon Digestion and Absorption Carbohydrates digestion: The most common site of carbohydrate absorption is small intestine. Only monosaccharides such as glucose, fructose, and galactose are absorbed. Disorder of carbohydrate absorption. Lactose intolerance results from absence of brush border lactase. Thus, non-absorbed lactose cause osmotic diarrhea. Milk intolerance can result from 2 reasons. 1) Lactose intolerance 2) milk protein allergies Lipid Absorption. Bile acids emulsify lipids in the small intestine, increase surface for digestion. Pancreatic lipases, hydrolyse, lipids to fatty acids, monoglycerides, cholesterol and lysolecithin. Lipid absorption disorders. Malabsorption of lipids thus causing fatty stools, this also referred as stethorrhea. Stethorrhea can cause by Absorption of Proteins (small intestine): Trypsin and chymotrypsin are secreted by pancreas, which helps in digestion of proteins. Absorption of nucleic acid: Absorption of Vitamins and Nutrients: Fat soluble vitamins (ADEK) are absorbed in small intestine along with other lipids. Vitamin B12 is absorbed in the ileum and that requires intrinsic factor. Absorption of calcium: Mainly occurs in small intestine, which assisted by active form of vitamin D3, 1, 25-dihydroxycholecalciferol, which is produced in kidney. Chronic renal failure or vitamin D deficiency results in inadequate intestinal Ca2+ abso... (stomach) (small intestine) Absorption of Iron: It is absorbed as heme iron (iron bound to hemoglobin or myoglobin) or as free Fe2+. In intestinal cells, heme iron is degraded to Fe2+ and released. The free Fe2+ binds to apoferritin and is transported into the blood. Innervations of GI tract. Autonomic innervations. A patient with chronic renal failure have deficiency of vitamin? ( ) Active Vitamin D is ( ( ) 03 Chapter Nervous System 3 Nervous System Nervous system divided into central nervous system and peripheral nervous system. The central nervous system consists of brain and spine. Brain Meninges Pathology of neurological disorders Tips Sciatica is ( ( ) 04 Chapter Cardiovascular System Conduction System of the Heart (fig 4.4) Blood flow sequence: Vena cava ( right atrium ( right ventricle ( left pulmonary artery( LUNGS ( left pulmonary vein ( left atrium ( left ventricle ( aorta ( systemic circulation Septal defect: Ventricular septal defect is a hole in the wall separating the two lower chambers of the heart. Types of pacemakers Decrease K+ efflux out to cell Myocardial action potential curve: Myocardial action potential curve reflects action potential, which describes electrical activity of five phases. This occurs in atrial and ventricular myocytes and purkinje fibers. Electrocardiograph Wave Forms: The electrical activity occurred during depolarization and repolarization transmitted through electrodes attached to the body and transformed by an electrocardiograph (ECG) in to series of waveforms. Laplace's Law: Laplace's law describes how tension in the vessel wall increases with Trans mural pressure. According to Laplace’s law, tension is proportional to the radius of a sphere. Depolarisation and repolarisation? 05 Chapter Endocrine System Oxytocin (formed in hypothalamus and stored in posterior pituitary gland). Calcitonin takes Ca from Blood ( Bones Insulin Pancreas Glucagon Epinephrine Testosterone Prepares for pregnancy Diabetic Patient What decreases insulin requirement? Pregnancy test: Human chorionic gonadotropin (hCG) hormone levels are elevated in first 3 months of pregnancy (first trimester). Progestin's in pregnancy is produced by ovaries, corpus luteum and placenta. 06 Chapter Renal System 6 Renal System Nephron. A nephron is the basic unit of renal function. There are millions of nephron present in each kidney. Nephron has three major functions. Causes. Some of the most important causes of prerenal ARF are dehydration, heart failure, sepsis (severe infection), and severe blood loss. Intracellular Hypercalcemia Hypocalcemia Hyperphosphatemia Occurs due to hypoparathyroidism (low PTH). Potassium regulated by. Hyperkalemia Hypokalemia Hyperchloremia (Cl- excess) and hypernatremia (Na+ excess in the blood) Hypochloremia Hyponatremia Metabolic alkalosis (pH >7.45): ↑ Bicarbonates (HCO3-) in blood and ↓ CO2 in blood. Respiratory Alkalosis Pre-renal ARF is due to ( ( ) Normal serum potassium levels ( ( ) Summary of electrolytes action in kidney (True/ False) 07 Chapter Liver functions and chronic liver diseases 7 Liver and Chronic Liver Diseases Definitions Necrosis cellular breakdown example: Acetaminophen Steatosis: Hepatocytes filled with small droplet of lipid. Example: Tetracycline’s Drugs transportation into the bile from the liver Spontaneous Bacterial Peritonitis Wilsons Disease Viral Hepatitis: There are 5 types of hepatitis viral infection, hepatitis A, B, C, D, and E. However, the common infections are hepatitis A, B and C. Hepatitis A Hepatitis B and C 08 Chapter Respiratory System 8 Respiratory System Obstruction of airflow is irreversible Flu vaccine annually and Pneumococcal vaccine Q5-10y in high risk. Causes of COPD, smoking, Alpha1-antitripsine deficiency, air pollution, secondary smoke. 09 Chapter Urinary System doc 10 Chapter The Eye and Ear doc Higher in number Cataract: When the eye lens becomes cloudy, decrease acuity, and no pain, and this obstruct the vision is referred as cataract. Dental anatomy and physiology Blind spot is ( optic disc Glaucoma occurs due to ( abnormal increase IOP in eyeball 11 Chapter Blood and Anemia 45% Cells Vitamins Electrolytes: The Electrolytes present in blood are Na+, K+, Ca2+, Mg2+, Cl- and CO3 Agranulocytes Rh factor: Agglutinogens in human RBCs are known as the Rh factor blood with this factor is described as Rh +ve (90% of population). Blood without this factor is described as Rh (-) negative. In Rh-negative mother, Rh-positive antigens may transfer fr... Qualities of Blood Megaloblastic Anemia (macrocytic anemia) Mean cell volume is increased. (MCV >100 fL) Filgrastim. It is glycoprotein produced through recombinant DNA technology. Hemolytic anemia: The sickle cell anemia disease is an inherited disorder caused by a defect in the gene for hemoglobin. Sickle cell anemia and thalassemia are hemolytic anemia associated with abnormal hemoglobins. Due to poor solubility of such abno... Coombs test: The coombs test is used to distinguish immune mechanism or glucose 6-phospho dehydrogenase (G6PD) deficiency anemia. In autoimmune hemolytic anemia, coombs test is positive. Example of drugs that cause false positive coombs test penicilli... 12 Chapter Biochemistry Carbohydrates Classification Common questions in pharmacy exam is to ask! Carbohydrate metabolism. Glycogenesis, Glycogenolysis, Glycolysis, Gluconeogenesis. Gluconeogenesis Amino Acids: The amino acids from proteins are precursor of compounds and energy source like converted to acetyl CoA. Amino acids degradation eliminated -NH2- group and this converts to NH3 and this may be toxic. Ammonia eliminates through conversion ... Urea cycle Liver Arginine ( Nitric oxide (NO)( vasodilator Glycine ( Porphyrine ring ( Hemoglobin Zwitter Ion: Amino acids are ionisable +ve ions as amines, -ve ions as acid. (no net charge) Proteins Fats and Lipids 13 Chapter Fluids Electrolytes and Nutrition This chapter review the important feature of the vitamins is that they generally cannot be synthesized by mammalian cells and, therefore, must be supplied in the diet. Canada's Food Guide, eating well with Canada Food Guide provides evidence base information on nutrient standards and the prevention of chronic diseases. Infants nutrition Folic Acid (vitamin B9) Vitamins Fat soluble Water soluble 14 Chapter Microbiology 14 Microbiology Bacterial Structure Fungal infections: Candidiasis (yeast), Athletes foot GRAM –ve and aerobic bacteria GRAM +ve and aerobic bacteria Gram –ve cocci Moraxella catarrhalis Salmonella Clostridium C. tetani C. botulinum Gram + ve cocci S. viridans (alpha hemolytic) S. aureus (Coagulase +ve) Cyanobacteria diphtheriae GRAM –VE and Anaerobic bacteria B. fragilis BACTERIA Gram +ve Cocci Found on the skin and in the nose Boils, and Septicemia Penicillin G and Penicillin V, cefalexin Food poisoning Staphylococcus aureus Wound infections, skin infections impetigo, and cellulitis. Catalase positive Toxic shock syndrome (TSS) Clarithromycin Tonsillitis, Cellulites, impetigo. Scarlet fever, Septicemia may cause immune-mediated disease (e.g. rheumatic fever). Beta-hemolytic streptococci e.g. Strep pyogenes (Group A Strep: GAS) Erythromycin Azithromycin Penicillin G, cloxacillin, cefalexin Amoxicillin Penicillin G Pneumonia (CAP), Otitis media, Meningitis, Sinusitis, Pharyngitis Alpha-hemolytic Clarithromycin Streptococcus pneumonia Azithromycin Amoxicillin, Penicillin G, Clindamycin Endocarditis, Alpha-hemolytic Dental caries Streptococci viridans Instrument contamination. Catheter infections, UTI S. epidermidis Gram +ve bacilli Erythromycin or penicillin's (to eliminate carrier state) Diphtheria (disease due to toxin production) Corynebacterium diphtheria Tetracycline Clostridia sp. Tetanus, Cl. tetani Metronidazole, or vancomycin Gas gangrene Cl. perfringens Botulism Cl. botulinum Pseudo membranous colitis Cl. difficile Gram-ve bacilli Uncomplicated UTI. Sulfa drugs (cotrimoxazole), nitrofurantoin, Trimethoprim, fluoroquinolones (cipro, norfloxacin, Ofloxacin) Urinary tract infections (90%), E. coli Traveler's diarrhea Proteus sp. E. coli (diarrhea). Ciprofloxacin, and Levofloxacin, Wound infection, sepsis. Normal inhabitants of the gut. Klebsiella sp Enteric fever (typhoid), food poisoning Chloramphenicol (typhoid) Most sp. are animal pathogens (e.g. eggs etc). S. typhi infects man only, causes typhoid. S. typhi Salmonella sp Ciprofloxacin Dysentery (bloody diarrhea or shigellosis). Shigella sp. Carbapenems (imipenem, meropenem) Nosocomial (hospital acquired) and opportunist infections (most common S. aureus). Aminoglycosides +/- Pseudomonas aeruginosa Ampicillin, Ceftazidime (3rd) Clarithromycin, Azithromycin Pneumonia, meningitis, Otitis media Hemophilus influenza Ampicillin, amoxicillin Tetracycline Gram -ve cocci Penicillin G Meningococcal meningitis +/- shock commensal of upper respiratory tract Neisseria meningitides Cefixime Ceftriaxone im/iv Ciprofloxacin Gonorrhea (STIs). Always pathogenic. Neisseria gonorrhea Levofloxacin Ofloxacin Azithromycin 1g Chlamydia Chlamydia trachomatis Acid-fast bacilli Isoniazid Tuberculosis. (Weight loss, coughing, fever, sweating, chest pain) Rifampicin Streptomycin Mycobacterium tuberculosis Ethambutol The most common cause of infectious death world-wide. Pyrazinamide Dapsone Leprosy Mycobacterium leprae Rifampicin Spirochetes Syphilis (STIs) (genital ulcers or chancres), single large ulcer, and painless. Penicillin G im inj. Treponema pallidum Doxycycline Have thick, ergosterol containing cell walls and grow in humans as budding yeast cells and slender tubes (hyphae). Fungi Nystatin Thrush, mucocutaneous infection, vulvovaginitis Candida albicans (yeast) Clotrimazole, miconazole Tolnaftate (topical) Athlete’s foot Tinea pedis Abscesses (puss) Sporotrichosis or granulomas Skin, nail and hair infections, sometimes acquired from animals. Ringworm Dermatophytes Ubiquitous airborne filamentous fungus Allergic reactions, opportunistic infections Aspergillus sp. Meningitis in immunocompromised Present in soil and pigeon droppings Cryptococcus neoformans Protozoa Malaria. Four sp. infect man via biting female anopheles mosquito. Chloroquine, Mefloquine Plasmodia sp Primaquine, Doxycycline Low grade gastrointestinal disease: giardiasis. Metronidazole Giardia lamblia Amoebic dysentery (are infective when swallowed, traveler’s diarrhea). Severe, may invade and spread to the liver. Metronidazole Entamoeba histolytica Ciprofloxacin and Giardia lamblia (intestinal protozoa) Cotrimoxazole DNA viruses Conjunctivitis, Sore throat Adenoviruses HSV1 and HSV2 can cause oral and genital lesions. HSV1 causes cold sores and Keratoconjunctivitis. Acyclovir Famciclovir Herpes viruses Herpes simplex virus VZV can cause (Varicella: chickenpox, zoster: Shingles), glandular fever, Foscarnet Herpes zoster Ganciclovir Cytomegalovirus (CMV) Epstein-Bar (EB virus) Roseola infantum (sixth disease) Hepatitis B Transmitted via blood and body fluids and sexual contact. Interferon alpha Hepadnavirus. Hepatitis B Slapped cheek disease, (fifth disease, and erythema infectious). Can cause aplastic crises Parvovirus: parvovirus B HPV vaccine. Implicated in cancer of the cervix. Papovaviruses: papillomavirus, Warts, cervical cancer, Vaccine Gardasil. Quadrivalent human papillomavirus (types 6, 11, 16, 18) recombinant vaccine. Hemorrhagic cystitis. Polyomavirus Molluscum contagiosum, smallpox Poxviruses RNA viruses Amantadine, Ribavirin, Rimantadine (influenza A). Orthomyxoviruses: Influenza (flu) Influenza A and B Yellow fever, chronic hepatitis Flaviviruses. Yellow fever, Hepatitis C Paramyxoviruses: parainfluenza, RSV, Measles Mumps Respiratory infections: Croup May be severe in infants Measles, mumps Meningitis, Common cold (rhinoviruses) Picornaviruses: Enteroviruses (e.g. poliovirus), rhinoviruses, Hepatitis A Rhino has runny nose Hepatitis Gastroenteritis Reoviruses: rotavirus NRTI, NNRTI AIDS, T-cell leukemia, Retroviruses: HIV-1, 2 Spastic paraparesis HTLV I, II Zoonotic infection Rabies Rhabdoviruses: rabies German measles (Rubella), Togaviruses: Rubella, Encephalitis Alpha viruses 15 Chapter Cell and Molecular Biology Prokaryotic Animal: no cell wall but cell membrane Yes chloroplast Present in bacteria Cell organs compose of a number of tissues, and each tissue composes of cells of the same type. The individual cell is the minimal self-reproducing unit in all-living species. It performs two types of functions, such as performs chemical reactions nec... Centrosomes: Microtubule does cell division or formation spindle apparatus during cell division. Chromosome, Gene and Genome Gene Expression Nucleic acid (DNA and RNA). Nucleotides are the building blocks of all nucleic acid molecules (such as DNA and RNA). These structural units consist of three essential components, i.e. DNA The DNA molecule consists of four bases Adenine (A), Cytosine (C), Guanine (G), Thymine (T) There are 3 types of types of RNA based on their functions: Codon DNA ---------------------( mRNA ( tRNA ( rRNA ( ( ( Protein synthesis Step 2. Translation ( mRNA ( tRNA. Introns and exons: The coding region of a eukaryote’s gene is different from that of a prokaryote. For Eukaryotes, each gene contains introns and exons. Intron is a segment of gene situated between exons. It is not responsible for the coding of protei... DNA bases ( A, C, G and T (True/False) 16 Chapter Pharmacogenetics 17 Chapter Immunology and Immunization THE ORGANS OF THE IMMUNE SYSTEM LYMPH NODE. Lymph nodes are small, bean-shaped structures that are laced throughout the body along the lymphatic routes. Lymph nodes contain specialized compartments where immune cells congregate, and where they can encounter antigens. B CELLS: B CELLS have thousands of identical antibodies in their membranes that allows them to bind chemically to a small group of chemically related antigen. Less than 1%, Functions not well understood. Ig E IgE mediated type I: Anaphylactic reactions. It is treated by epinephrine. (Penicillin's, bee stings, latex, pea nut). Structure of immunoglobulin's Ig A is secreted during memory response, this accounts for 10% of serum immunoglobulins. It is secreted across mucosal surfaces into gastrointestinal, respiratory, lachrymal, mammary, and genitourinary secretions. Where this protects mucosa from col... Natural Killer Cells Interferon: The interferons are the family of cytokines proteins, important in the immune response. Interferon Proteins that are secreted by cells when they become infected with virus. Bind to nearby infected cells and prevent viral infection. This in... Colony Stimulating factors: Ig A Cytotoxic/anti-body mediated hypersensitivity: Antigen-antibody (IgG/IgM) complex Active IMMUNITY How is HIV transmitted? Natural Immunity: Occurs when the person is exposed to a live pathogen, develops the disease, and becomes immune as a result of the primary immune response. Flu vaccine: Influenza A&B vaccine (seasonal flu). Hepatitis vaccine: Hepatitis A is given anyone over 1 year age 18 Chapter Biotechnology Colony stimulating factors (CSF): Glycoprotein cytokines that promote proliferation, differentiation and activation of immune cells. Interferon’s Interleukins: synthesized by monocytes, macrophages, and lymphocytes. Interleukins are soluble messengers between leukocytes. Hybridoma technology (Biologics) Etanercept binds with both TNF alpha and beta: The greater risk of etanercept therapy is immuno suppression and subsequent serious infections. Clotting Factors: Recombinant antihemophilic factor (rAHF). Indicated for treatment of classical hemophilia A. The dry concentrate of rAHF should be stored between 2 to 8o C and protect from freezing. Human growth hormone (hGH) Tips 19 Chapter Clinical Toxicology GI Decontamination procedures Gastric lavage or gastric gabage: This procedure can be used: Syrup of Ipecac is administered within 60 min toxic dose ingestion (later has no benefit) Decontamination Diuresis: Promotes elimination acids and bases. This can be alkaline and acid diuresis. Acid Diuresis: Used to promote elimination of weak bases. Example amphetamines, phencyclidines, quinidine derivative, and alkaloid drugs. Methanol Acetylcysteine Q. Naloxone Acetaminophen Overdose Iron supplement overdose (Fe fumarate 33%, Fe sulfate 20%, Fe. gluconate 12%) Antidote is deferoxamine (mechanism: it works by chelation) Benzodiazepine Amoxicillin 20 Chapter Pharmacokinetics Pharmacokinetics A Absorption Distribution: Volume of distribution is a hypothetical volume of body fluid that would be required to contain the entire drug administered so that the concentration will be the same as that found in the blood. Factors affecting drug distribution Albumin K = elimination rate constant represents the fraction of drug eliminated per unit time. Factors that affect renal clearance: As clearance is decreased half-life increases, changes in Vd cause proportional changes in half-life. Plateau Principle Clearance t1/2 = 0.693 Vd/Clt Summaries from the above formula Formulas 21 Chapter Rates and Orders of Reactions Example. Photochemical degradations Zero order process application include administration of a drug as an intravenous infusion and controlled release dosage forms (SR, XL, MR) and Trans dermal patches. First order Kinetics: Slope –k/2.303 Third order reaction. Rate of reaction is proportional to concentration of each of the three reactions Pseudo order. Rate of reaction is proportional to the concentration of only one reactant, in two-reactant reaction, if a reactant present in high concentrations. Example: Photochemical degradations First order reactions Slope –k/2.303 22 Chapter Pharmacodynamics 22 Pharmacodynamics Competitive or non-competitive agonist and antagonist rates! Type of drug interactions; Mathematical model Therapeutic Window. The therapeutic window is the useful “opening” between the minimum therapeutic concentration and the minimum toxic concentration of a drug. Enzyme inhibition. Chloramphenicol. First order Zero order 23 Chapter Medicinal Chemistry Basics of Organic Chemistry: Organic chemistry is the study of substances that contain carbon, hydrogen, oxygen, nitrogen, sulphur etc. However, carbon is the essential element in organic chemicals. Functional groups Diastereoisomers. Two asymmetric carbon atoms. They are super imposable and are not mirror images. 24 Chapter Medicinal Chemistry and Pharmacology of Autonamic drugs ver1 Generally pharmacological receptors can be categorized into 4 types Glutamic acid (glutamate) excitatory: NMDA receptor. Example. Memantine Cholinergic Adrenergic Ion channels: There are two types of ion channels Voltage gated: Na+ channel, Ca2+ channel, K+ channel Transcription regulators: There are over 150 receptors of this family, which acts as transcriptional receptors. This is second major class of receptors, which include steroid hormones including estrogens, androgens, and the glucocorticoids such as cor... Norepinephrine Dopamine Glycine Glutamate Reversible Reversible Dehydroxylation of pseudoephedrine gives methamphetamine Tertiary amines 25 Chapter Medicinal Chemistry and Pharmacology of Histamines, Serotonins, Leukotrienes, NSAIDs Histamines: The histamine is produced from mast cells. Histamines act on three receptors, of these H1, H2 receptors are excitatory and H3 receptors. Pharmacology H1-antihistamines H2 antagonist chemistry Has C-O-C, C-N bonds Ethanol amines: Diphenhydramine Piperizines 2nd Generation (AM) Piperazine derivatives NO anticholinergic effect Less sedation due to less lipid soluble and do not penetrate the BBB. Non selective Ergotamine (DHE) are 5HT2 agonist. Antagonist of 5HT2a atypical antipsychotic olanzapine Agonist Triptans PGE analogs PGI analogs (prostacylcin) chemistry Thromboxanes (TxA2). Chemistry of Salicylates derivatives Onset: 5-30 min, duration 3-6 hours Analgesic action Epoprostenol Dinoprostone Dipyridamol inhibits platelet aggregation Latano"prost" Antipyretic action Antiplatelets action Irreversible platelet inhibition and inhibition of Cox-I & Cox-II action gives antiplatelets action. Antiplatelets action minimum dose is 60 to 80 mg. Problems associated with NSAID and acetyl salicylic acid. Respiratory depression: Toxicity respiratory alkalosis and metabolic acidosis (increase CO2 and decrease pH). Oxicams derivatives side effects Glutathione is consisting of glutamic acid, cysteine, and glycine Phenyl piperidine Derivatives Morphinan Derivatives Natural opium alkaloids 26 Chapter Medicinal Chemistry and Pharmacology of Cardiovascular Drugs Thiazide diuretics chemistry: Benzene ring with sulfonamide in position 7, and halogen or trifluoro methyl group in position 6. The electron withdrawing group at position 6 is necessary. Saturation of 3, 4 double bonds (increases potency with hydroch... Thiazide diuretics pharmacology Thiazide diuretics therapeutic uses Thiazides diuretics side effects (Hyper GLUC) Loop diuretics pharmacology Loop diuretics side effects: [OH DANG] Ototoxicity, Hypokalemia, Dehydration, Allergy (sulfa), except ethacrynic acid, Nephritis (intestinal), and Gout arthritis. Carbonic anhydrase inhibitor chemistry: Acetazolamide. Aromatic or heterocyclic sulfonamides with a thiadiazole ring. Carbonic anhydrase inhibitor therapeutics: Used in treatment of glaucoma (not chronically). Acute mountain sickness (respiratory alkalosis) also high altitude sickness (mountain sickness). Because of the alkaline diuresis it produces, acetazolamide ha... Carbonic anhydrase side effects Osmotic diuretics pharmacology Osmotic diuretics therapeutic use Potassium sparing diuretics: Spironolactone, eplerenone, amiloride, and triamterene Potassium sparing diuretics chemistry Potassium sparing diuretics pharmacology Potassium sparing diuretics therapeutic use Potassium sparing diuretics side effects Vasodilators ACE Inhibitors therapeutic use ACE Inhibitors side effects Antihyperlipidemic Drugs Antihyperlipidemic drug chemistry. Categorized into non-absorbable agents and absorbable agents. Cholestyramine chloride Colestipol hydrochloride Absorbable agents Administered orally, it converted in body to nicotinamide, NAD+ and NADP+. The later two are coenzymes essential for biochemical oxidation, reduction reactions. Participation in tissue respiration oxidation, reduction reactions, which decreases hepat... Statins HMG-CoA reductase ( Mevalonic acid(cholesterol Antianginal agents Statins structure activity? Pharmacology of nitrates Nitrates therapeutic use: Relieve acute anginal attacks, as prophylaxis, for long-term management of recurrent angina pectoris. Nitrates side effects Calcium blockers pharmacology: These agents are used to treat hypertension and are effective in treating angina as well. All muscles, including the smooth muscle of the blood vessels, require calcium inorder to contract. If the CCB block the entrance ... Dihydropyridine Non-dihydropyridine side effects Anticoagulants classification Anticoagulants chemistry Anticoagulant side effects Thrombolytic chemistry Thrombolytic pharmacology Thrombolytic side effects Antiplatelet drugs pharmacology Antiplatelet drugs therapeutic use Antiplatelet drugs side effects Dobutamine, isoproterenol ( ↑SBP & ↓ DBP 27 Chapter Medicinal Chemistry and Pharmacology of CNS drugs Irreversible MAOi Non-selective 5HT only Dual action SNRI NDRI Antidepressants Tricyclic antidepressants (TCA) pharmacology Tricyclic antidepressants (TCA) therapeutic use Tricyclic antidepressants (TCA) side effects Selective Serotonin Reuptake Inhibitors therapeutic use Antipsychotic drugs pharmacology CNS stimulants: Methylphenidate, amphetamines Benzodiazepine pharmacokinetics Methamphetamine have one C-methyl and one N-methyl Benzodiazepine pharmacology Benzodiazepine therapeutic use Barbiturates chemistry Barbiturates Therapeutic Use Drugs to treat Parkinson’s disease Anti-Parkinson’s drugs chemistry Thiopental Anti-epileptics chemistry GABA analogs: Gabapentin, vigabatrin, pregabalin and baclofen (a muscle relaxant). Local anesthetics pharmacology General anesthetics pharmacology Venlafaxine at higher dose act on ( 28 Chapter Medicinal Chemistry and Pharmacology of drugs that act on hormones Antidiabetic drugs pharmacology First generation: Tolbutamide, Chlorpropamide, Third generation: Glimepiride Antidiabetic drug Therapeutic uses Orlistat (Xenical). Reduces fats stores and produce weight loss. It is an intestinal lipase inhibitor. Antidiabetic drugs Side effects Thyroid disorders Medicinal chemistry of thyroid disorders Thyroid hormones drug interactions Thyroid hormones monitoring Antithyroid drugs Pharmacology Antithyroid drug mechanism: Mechanism of antithyroid drugs Therapeutic uses Antithyroid drugs Contraindications / Precautions Antithyroid drugs Pharmacokinetics Propylthiouracil Estrogen chemistry: Ovaries produce 17 estradiol and estrone. These hormones have 18 carbons for four rings. Three 6 membered rings and one 5-member ring. Estrogen exist as estradiol in body in equilibrium with oxidized form of estrone and further bi... Estrogen Pharmacology Estrogen therapeutic uses Testosterone Progesterone Estrogen Testosterone Estrogen antagonist Progesterone antagonist Two types of progesterone Progesterone therapeutic use Progesterone side effects Anti Progesterone pharmacology Androgen pharmacology Androgen side effects Anti-androgens pharmacology: Inhibit the synthesis of androgen. Anti-androgen side effects 29 Chapter Medicinal Chemistry and Pharmacology of Respiratory Drugs Asthma Long acting beta2 agonist (LABA) (Maintenance or daily): In asthma LABA combined with ICS. Therapeutic use. Maintenance therapy and EIA. Used in patients already taking corticosteroids. Formoterol can be used for acute and maintenance. Corticosteroids Oral corticosteroids (Po CST): Prednisone and prednisolone. Drug used for the treatment of COPD: Anticholinergics. Ipratropium and tiotropium are muscarinic blocker and act as bronchodilator. Beta adrenergic agonists, Corticosteroids and theophylline. 30 Chapter Medicinal Chemistry and Pharmacology of Musculoskeletal drugs Rheumatoid arthritis Gout Arthritis Acute gout arthritis Tips 31 Chapter Medicinal Chemistry and Pharmacology of Antimicrobials R = Substitution of R effects in solubility's salts are given orally, R = benzyl penicillin = Pen G. R = Phenoxymethyl = Pen V Macrolides: Erythromycin, clarithromycin and azithromycin. Inhibition of DNA gyrase (topoisomerase II) and topoisomerase IV makes cell inaccessible and leads to cell death. Different quinolones inhibit different extent of topoisomerase II and IV. DNA gyrase seems more important in gram –ve. Topoisomerase IV i... Nitrofurantoin Chloramphenicol Lincosamides Macrolides Erythromycin Tetracycline's Macrolides Tips Tetracyclin Tips Clindamycin Tips Quinolone and fluroquinolone Tips Metronidazole Tips Sulfadrugs Tips 32 Chapter Drug Metabolism Oxidative metabolism Alcohol oxidations Hydrolysis Deamination: Examples of deamination include amphetamine and dopamine. Dehalogenation. (Halothane, Chloramphenicol) Factors affecting Drug Metabolism Enzymes Glucuronidation (addition of glucuronic acid) Nefazodone Phenobarbital Grapefruit Carbamazepine PHASE 2 REACTION Genetic factors: Acetylation rate by N-acetyltransferase, which may result in fast acetylators or slow acetylators (pharmacogenetics). Tips 33 Chapter Biopharmaceutics Bioavailability and Bioequivalence A drug is hydrophobic if partition coefficient is >1 Mechanism of drug absorption. Transport process across membrane Powder [(dispersed + GI fluid → wet) absorbed] Degree of ionization: Drugs will pass thru a membrane at a faster rate if they are unionized. The size of an ion increases due to dipole-to-dipole attraction especially water. Ionized portion of drug is less soluble in lipid but more in water. Solubility Surface area (Ficks law of diffusion) Supersaturated Solution: Contains more dissolve solute then it normally would contain at a specific temperature if there were undissolved solute present. If upon cooling, the excess solute fails to crystallize from the lower temperature, the solution... Types of Solvents Polar solvents Semi polar solvents Factor Affecting solubility and Rate of Solution Effect of Temperature Effect of electrolytes on the solubility of non electrolytes Action potential across cell membrane: Neuronal excitability depends on the influx of ions through specific channels in membranes. Membrane depolarization: Excitation = increase Na entry (influx), decrease K exit (efflux) Tips Write sequence of absorption for oral dosage, from higher to lower: solution > suspension > liquid gel caps > powder> 34 Chapter Pharmaceutics State of the matter Sublimation is? Interfacial Phenomena Wetting Phenomena: A solid is said to be wetted by a liquid if the liquid spontaneously spreads over the solid. A solid is not wetted by a liquid if the latter cannot spread over the former spontaneously. The contact angle is an important parameter ... Methyl alcohol (methanol) and isopropyl alcohol, ethylene glycol is toxic, and butyl and amyl alcohol are irritating. Volatile ethers paralyse the central nervous system, and are irritating to mucous membrane increases. Ketones are mildly irritating a... London forces in molecules are weak intermolecular forces in liquid hydrocarbon are not true chemical bonds. Critical solution temperature: It is the maximum temperature above which homogenous liquid is formed regardless to any concentration of phenol. Wetting Phenomenon? Chemical kinetic & Drug stability Change pH effect on degradation of drugs. The magnitude of the rate of hydrolytic reaction catalyzed by acid (H+) and base (OH-) can change with pH. Acid (H+) catalysis predominates at lower pH, whereas base (OH-) catalysis operates at higher pH. Modes of pharmaceutical degradation: Buffers and Buffer Calculations: A buffer is a compound or a mixture of compounds that has the ability to resist changes in pH when limited amounts of acid or base are added to the solution of the buffer or when the solution is diluted with solvent. 1) Examples of colligative properties? Hypotonic. The clinical significance of all this is to insure that isotonic or iso-osmotic solutions do not damage tissue or produce pain when administered. 35 Chapter Pharmaceutical Exipients Sterile water for injection USP Bacteriostatic water for injection USP Packed in single or multiple use dose containers. Sterile purified water USP Triethnolamine Ethyl paraben Sodium benzoate Benzalkonium chloride Benzyl alcohol Phenol Thimerosal Antioxidant Ascorbic acid Ferric oxide gives red color Sodium lauryl sulfate Gelatin Humectants Surfactant Filler/ diluents Binder Disintegrant Glidants Lubricant 36 Chapter Rheology Non-Newtonian flow is characterized into three types: plastic, pseudo plastic and dilatants. Plastic Flow Dilatants flow Anti-thixotropy systems (RHEOPEXY): Products that exhibit opposite action of thixotropy are referred to as anti-thixotropy. Anti-thixotropy occurs when solutions to gel transformation. Example dilatants flow. Tips 37 Chapter Pharmaceutical dosage forms Suppository Capsules Lozenges External Use Inhalants Miscellaneous Emulsions Solid Dosage Friability Question Alerts! Trituration Levigation Spatulation Eutectic mixtures Suppository Bases Physical and chemical properties of suspension Purpose. Sustaining effect it necessitates drug dissolution prior to absorption. Sedimentation: The Stoke’s law can express the relationship of the rate of sedimentation with various parameters. LARGE PARTICLE SIZE ( SEDIMENTATION HIGH VEHICLE DENSITY ( SEDIMETATION Clays. Bentonite, veegum Liquid Dosage Form Water and lipid soluble base. Poly ethylene glycol (PEG) Examples Mechanism Spirits 38 Chapter Drug Delivery Systems Intravenous IM Intraarticular Parenteral preparations Vaginal products Controlled/targeted delivery: Controlled delivery systems Technological methods Liposomes for drug delivery systems 39 Chapter Pharmaceutical Analysis Gas Column Planar GSC GLC HPLC Paper Parameter that affects resolution. GLC (Gas Liquid Chromatography) Stationary phase is liquid surface on solid GSC (gas solid chromatography) TLC Spray Reagent Paper Chromatography Stationary phase. The stationary phase is cellulose paper (paper is made from cotton fibres and highly purified about 90% alpha cellulose). Question Alerts! Ultra Violet/Visible light spectrophotometer: Ultraviolet radiation <400 nm Welding arcs (UV, visible, and IR Infrared spectrophotometer Atomic-absorption spectroscopy The Beer-Lambert law Non-aqueous solvents. Acid base titration in non-aqueous solvents. Three types of solvents: Amphiprotic, non-ionisable, and aprotic or inert. Criteria for successful determinations Mixture of two volatile liquids can be separated using fractional distillation techniques Example: Ethanol in water, Hexanes in Chloroform 40 Chapter Health Care system in Canada Universality The CHA covers CHA does not cover Federal Drug Benefit Programs covers Natives or aboriginals (covered by NIHB) Inmates 41 Chapter Pharmacy Regulations Schedule III ( Pharmacist intervention ( over the counter, self-selection or 5 to 10 m rule. Lock and leave. Schedule U ( Unscheduled Drugs ( can be sold from any corner store. Schedule II Pharmacy related professional associations in Canada 42 Chapter Scope of Pharmacy Practice In Canada Regulated health professions in Canada Respiratory therapist Prescription scope of practice of some healthcare professions Doctor, Dentist, veterinarians, midwife, podiatrist, and nurse practitioner. 43 Chapter Pharmacy Management Starting and managing a pharmacy business Sole proprietorship Partnership Retained Earnings Statement. Described three commonly used steps in human resources. Job analysis, position description and job description. Job Analysis Delegation Risk Management; Strategic Planning UPC: universal Product Code. ABC analysis (Pareto’s law): (20:80 LAW) Third Party Insurance. The payment system can be classified into two different categories. Retrospective payment and Prospective payment. Ratio indicating financial position Ratio indicating efficiency Solvency measures a pharmacy’s ability to meet current liabilities with moderate change in the composition of current assets. Marketing in pharmacy “4 Ps “of marketing management. These activities, which are under the direct control of the business, were known as the “4 Ps” of marketing product, place, price, and promotion. Management use of Structure-Process-Outcome component (SPO) Measure of SPO 44 Chapter Pharmacoeconomics Pharmacoeconomic Methodologies: There are some scientific methods are used to evaluate pharmacoeconomics. Outcome unit Cost-effective analysis (CEA) (dollars ( clinical effects Cost-minimization analysis (CMA) (dollars ( equal in both groups Cost of illness analysis (COI or CIA) ( does not address both cost and consequences. Healthcare Outcome Research 45 Chapter Drug Development Process Pre-clinical research (in animals) Trial review and approval 46 Chapter Epidemiology Descriptive studies Cohort Studies Randomization: Participants are selected by computer codes, randomization improves the validity of a trial’s results. Multi-Centre Trials Pros and Cons (-) “Grouping” results from trials with different designs, statistical analyses, and patient populations may be problematic. 47 Chapter Statistics Mean: Median: Mode: Range: Standard deviation: The standard deviation is another way to calculate dispersion. This is the most common and useful measure because it is the average distance of each score from the mean. The formula for sample standard deviation is as follows. Statistical Significance: It’s important to determine whether a treatment effect is really caused by the study intervention or whether it is merely due to chance. A result is said to be statistically significant when it is reasonably unlikely to be du... Alternate hypothesis (HA) (relationship hypothesis). The alternate hypothesis states that there is difference between smokers and non-smokers with respect to the risk of developing lung cancer. Tips Chance P or LOS What are the examples of parametric tests are ( What are the examples of non-parametric tests are ( False +ve test is ( Type I error can occur by ( Type II error can occur by ( Probability of error is presented as ( 48 Chapter Hospital Pharmacy B) Administering medications to patients C) Eternal tube feeding nutrition calculations E) Calculating flow rates for IV infusions 49 Chapter Basic Calculations A patient weight 180 lbs has admitted to emergence for congestive heart failure and severe edema. Patient was give furosemide iv infusion for the past 24 hours. After discharge the patient weight was 173 lbs. How many kg patient weight is lost? Body Surface Area (BSA): BMI = normal 18.9 to 24.9 (healthy weight) Milligrams and Grains Millilitres and Ounces Percentage: To convert percent to fractions Ratio percent: W/W% Proportion and Percent Calculations Ratio strength: 5:1,000,000 = 1:200,000 3) Express 0.0001% in how many ppm? 1ppm A) 0.25g B) 5g C) 250 g D) 2.5 g PHARMACY PREP: RATIO STRENGTH PRACTICE EXERCISE 50 Chapter Pharmacy Dosage Calculations Dosage Calculations 51 Chapter Dilutions and Allegations 51 Dilution, Concentrations Q1 (quantity) X C1 (concentration) = Q2 (quantity) X C2 (concentration) Calculations involving dilution and concentration of Stock solutions Calculation involving electrolyte solutions Molarity One mole of HCl = 36 g Millimole Normality Converting weight to milliequivalents Milliosmole: The unit of osmotic activity. It is the unit of measuring the osmotic concentration. Osmotic pressure is directly proportional to the number of particles in the solution. For Solutes which do not dissociate, the milliosmole = millimole ISOTONIC SOLUTION PREPARATIONS Rx Dissociation factors: The dissociation factor is the measure of the number of particles resulted in when a substance is placed in aqueous solution. Calculations involving Balance sensitivity Weight = sensitivity requirement/error 52 Chapter Generic and Brand Names Index ver1 52 Generic and Brand Names 53 Chapter Prescription Processing and dispensing Synthroid 112 mcg Interpreting Directions (SIG) of prescriptions Direction of administration of prescription order Clarify with patient Suspicious prescription of forged narcotic prescription. 54 Chapter Special Population Increase with age Decrease with age Decreased hepatic clearance in the older adults 55 Chapter Promoting Medication Adherence 56 Chapter Professional communication skills 56 Professional Communication Skills Verbal communication Personal barriers 57 Chapter Bioethics and Professional ethics 57 Bioethics/Professional Ethics Beneficence Beneficence: to do good or doing well or doing the very best to patient. Harm reduction services such dispensing syringes to drug addicts. Receiving narcotics to destroy from customers. Autonomy: Whether like to take or not like to take? Autonomy opposite is Paternalism. Paternalism: When one fails to respect another’s autonomy, and acts with disregard to the individual rights. Substitute their own beliefs, opinions and judgment to that of another. Claim they acted in the person’s best interest. Honesty and Veracity: Act with honesty without deception. Obecalp Fidelity (loyal) Informed Consent (permission) and decision making Confidentiality Tips 58 Chapter Drug Information Resoureces Literature: It is defined as an extensive, heterogeneous collection of resources, which provide information about drugs. Drug information sources can be categorized into primary literature, secondary literature and tertiary literature. Primary Sources: Consist of original information about clinical trials or research. Examples Scientific Journals containing clinical trial information. Secondary Sources: Examples Indexes, bibliography and abstracts. Tertiary Sources: Examples text books and compendia Side Effects Drug-Drug Interactions Drug-Lab Test Interactions Drug-Food Interactions Drug-Herb Interactions Compounding or Extemporaneous prep Formulas For Compounding Characteristic Of Specific Chemicals/Drugs Compatibility and Stability Of Parenteral Drugs Pharmacokinetic Monographs Patient Counseling Pregnancy and Lactation Pediatrics Poisoning and Toxicology Veterinary Medicine Doses And Drug Administration Intravenous and Intramuscularly Compatibilities Teratogenicity USP DI Volume II United States and international drug names The Medical Letter Remington. The Science and Practice Of Pharmacy Tips 59 Chapter Medication Errors 0.9% Sodium Chloride Injection, 1000 mL (2017-05-10) Affected products Cefazolin for Injection DIN, NPN, DIN-HIM Dosage form Strength Lot or serial number Companies Preventing dispensing errors: In order to prevent dispensing errors, pharmacy should have policy and procedures in place. Resolving dispensing errors. Pharmacy should have policies and protocol about resolving dispensing error. Follow the guidelines provided by the provincial college of pharmacists. However, this is a general discussion to help you get started understan... Handling Returned Products High alert drug: The drug errors that can cause serious harm to patient. 60 Chapter Health Promotion and Disease Prevention 61 Chapter Collaboration and Team work Pharmaceutical Care Delivery System 62 Chapter Sterile Preparations Sterile Preparations Dry heat sterilization Ethylene oxide gas require 4 to 16 hours Sterile Preparations 63 Chapter Drug Storage Conditions Cotrimoxazole suspension ( 64 Chapter Patient Care and Drug Related Problems 65 Chapter Adverse Drug Reactions ADRs leading to psychotic problem "PATD" ADRs affecting Respiratory system 66 Chapter Drug Interactions Drug Interactions Pharmacokinetics, pharmacodynamics and pharmaceutical interactions. Pharmacokinetic interactions (Absorption, Distribution, Metabolism and Excretion). Alteration of GI flora Alteration of motility/Rate of gastric emptying time and absorption Stimulation of metabolism Metabolism inhibitors: Theophylline and macrolide. Macrolides such as erythromycin, clarithromycin inhibit CYP3A4. Pharmacodynamic interaction: Drugs having opposing pharmacological effects. Lithium and diuretics: Diuretics gives side effect of hyponatremia (↓Na), thus this increase lithium levels, and it can lead to lithium toxicity. TCA + SSRI combination can give serotonin syndrome Drug that can lead to complication if combined with alcohol. Food drug interactions 67 Chapter Clinical Biochemistry and Therapeutic Drug Monitoring Clinical Biochemistry and Therapeutic Drug Monitoring Creatinine Clearance (eGFR): The rate at which creatinine is removed from the blood by the kidney, roughly equal to GFR. Normal values for men range from 80 mL/min to 120 mL/min If it is less than <50 ml/min, it is categorised as renal disease. Creati... Serum Protein (blood proteins): Hypoalbuminemia Hyperalbuminemia Serum Enzymes: Creatine kinase (CK), previously known as creatine phosphokinase (CPK). It is primarily found in heart muscle, skeletal muscle and brain tissue. Renal failure Pregnancy Urinalysis: Provides basic information regarding renal function, urinary tract disease, and presence of certain systemic diseases. pH: Urine pH is around 5 to 9. Specific gravity (SG). Normal SG is 1.003 to 1.035 2) Bacterial infections increase? Increase in PT (INR) Decrease in PT (INR) Decrease in INR (<2). Indicate blood thickening Normal lipoproteins levels High density (HDL) cholesterol (serum)>0.9 mmol/L >35 mg/dL. Therapeutic Drug Monitoring 68 Chapter Quality Assurance in Pharmacy Practice Quality Assurance in Pharmacy Practice 69 Chapter OTC and Prescription Drugs for Dermatological Disorders ver1 69 OTC and Prescription Drugs for Dermatological Conditions Head lice Non-pharmacological Scabies Treatment Acne Tetracycline Tetracycline Erythromycin Hormonal Therapy Rosacea or Acne rosacea Dermatitis Signs and symptoms Differential diagnosis Nonpharmacological treatment Pharmaceutical agents Allergic Contact Dermatitis Urticaria Dry, Scaly Skin Signs and symptoms Differential diagnosis Nonpharmacological treatment Pharmacological treatment Pharmaceutical agents How to prevent dry skin How to treat dry skin Reduce bathing Psoriasis Dandruff and Seborrhea Signs and symptoms: Nonpharmacological treatment Pharmacological treatment Pharmaceutical agents Foot Conditions Fig 69.1 Athlete’s Foot Signs and symptoms Differential diagnosis Nonpharmacological treatment Pharmacological Treatment Pharmaceutical agents How to prevent athlete’s foot Tips 70 Chapter OTC and Prescription Drugs for Ophthalmic, Ear and Mouth Disorders Pharmacological treatment Conjunctivitis (red or pink eye). Inflammatory condition of the membrane that lines the inside of the eyelids and covers the exposed surface of the sclera. Conjunctivitis can be allergic, bacterial, and viral. Bacterial conjunctivitis: Common causes are S. aureus, S. pneumonia (most common in children), H. influenza (most common in children). Viral conjunctivitis Allergic conjunctivitis Dry eye Nonpharmacologic treatment Drugs that cause dry eye Treatment Pharmaceutical agents How to administer eye drops Eye care products Contact Lenses Mouth Ulcers (aphthous ulcer): Dental Abscess: accumulation of puss in dental cavities. Cold Sores Cold sores also known as recurrent herpes labialis. Nonprescription medications CANKER SORES Oral thrush Teething pain Treatment of eruption cysts Dental Caries: Destruction of calcified tissue resulting from an infection. Dental caries most commonly caused by Streptococcus mutans. This bacterium produces acids that demineralized the enamel. Gingivitis/periodontitis Endocarditis OTIC disorders Excessive/impacted earwax Otitis Externa (swimmer ear) Otitis Media (OM) 71 Chapter OTC Drugs antihistamine, decongestants, antitussives, Expectorants Pharmaceutical Agents The Common cold Signs And Symptoms Prevention: Treating the common cold Pharmacological Treatment Recognizing A Common Cold Fever Signs and symptoms. Differential diagnosis: Hyperthermia, increase in body temperature without an increase in the thermoregulatory set point. Nonpharmacological treatment Pharmacological treatment Pharmaceutical agents Adults with chronic condition such as asthma, COPD, diabetes mellitus, cancer, immunodeficiency or immunosuppression, renal disease, anemia or hemoglobinopathy. Sinusitis Pharyngitis Bacterial pharyngitis: Beta hemolytic streptococcus (Group A Strep-GAS) (15-30%)-during winter or early spring. Cough Narcotic Antitussive: Codeine and hydrocodone Expectorants Decongestant 72 Chapter OTC Drugs for Nausea, Vomiting, Constipation, Diarrhea, Hemorrhoids OTC drugs for Nausea, Vomiting, Diarrhea Constipation, and Hemorrhoids NAUSEA & VOMITING Non-prescription anti emetic drugs Motion sickness DIARRHEA Prescription CONSTIPATION Pharmacological treatment: laxatives Intestinal worms. (Pinworm, ascariasis, and whipworm) 73 Chapter OTC Medications for Pain and Musculoskeletal disorders Sports Injuries 74 Chapter Asthma and COPD Long acting beta2 agonist (LABA) Therapeutic use Maintenance therapy and exercise induced asthma NOT for acute. Used in patients already taking corticosteroids Corticosteroids Oral corticosteroids (Po CST) Recommend: flu vaccine (annually) and Pneumococcal vaccine Tips 75 Chapter Smoking cessation NICOTINE BASED: Nicotine patch or gun; Stop smoking completely. NON-NICOTINE BASE: Bupropion (Zyban); Can smoke for first two weeks of treatment. Nicotine replacement therapy Nicotine Patch Nicotine Gum Nicotine Nasal Spray Nicotine lozenges: available Contraindicated in: Tips 76 Chapter Sleep Disorders 76 Sleep Related Disorders Tips 77 Chapter Eating Disorders 77 Eating Disorders Anorexia Nervosa: It is characterized by deliberate loss of weight (to <85% of expected weight), refusal to maintain normal body weight, fear of weight gain and amenorrhea. Bulimia Nervosa: It is characterized by repeated episodes of binge eating followed by inappropriate compensatory behavior such as self-induced vomiting, misuse of laxatives, diuretics, emetics, other medication, long time fasting, or excessive exercise. 78 Chapter Gastrointestinal Drugs This chapter review the symptoms and therapy of gastroesophageal reflux disease (GERD), ulcers, irritable bowel syndrome (IBS), and inflammatory bowel disease (IBD). Gastroesophageal Reflux Disease: It is defined as (heart burn, regurgitation) chronic symptoms or mucosal damage produced by the abnormal reflux of gastric content into the esophagus. Gastroesophageal reflux disease (GERD) is categorized into mild and severe. Special populations: Pediatric. Non-prescription H2 RA are CI. in children (12 yrs old. Ulcers are categorized as Treatment of peptic ulcers Irritable Bowel Syndrome (IBS): It is defined as abdominal discomfort associated with altered bowel habits. It is characterized by symptoms of abdominal discomfort, bloating, cramping, constipation or diarrhea. (NO BLEEDING SYMPTOM) 79 Chapter Diabetes Glargine Insulin storage conditions 80 Chapter Thyroids disorders HYPERTHYROIDISM HYPOTHYRODISM The drug of choice ANTITHYROID METHIMAZOLE AND PTU The drug of choice LEVOTHYROXINE, (SYNTHROID, ELTOXIN) TREATMENT IF serum TSH >10 Mu/l Hoshimoto Hypothyroidism. Symptoms that are caused by deficient thyroid hormone production, thus resulting into slowing down of all body metabolic functions. Tips 81 Chapter contraception Contraception 82 Chapter gynecological and genitourinary conditions 82 Gynaecological and Genitourinary Conditions Dysmenorrhea Endometriosis Male sexual dysfunction Menopause Vaginitis or vaginosis or vaginal infection Urinary incontinence in adults Drug of choice is oxybutynin (Ditropan) and is an anticholinergic drug act M3 receptors. Tips 83 Chapter Osteoarthritis, rheumatoid and gout arthritis Acute gout attack Asymptomatic hyperuricemia Tips 84 Chapter Osteoporosis 85 Chapter Hypertension Hypertension Hypertension is defined as a systolic blood pressure >140 mm Hg, a diastolic blood pressure >90 mm Hg. Diagnosis criteria from joint national committee (JNC8) report recommendations for follow up in adults. Calcium channel blockers (CCBs) 86 Chapter Ischemic Heart Disease NSTEMI STEMI Tips 87 Chapter Stroke Stroke 88 Chapter Congestive Heart Failure Causes of CHF. In 65% of patient’s coronary artery disease is the cause of heart failure, other causes include nonischemic cardiomyopathy example hypertension, thyroid disease or valvular disease. These patients usually have reduced left ventricular d... Diagnostic tests ACE Inhibitors (captopril, enalapril, lisinopril, ramipril, and trandopril) Beta blockers (Bisoprolol and carvedilol, labetalol, Metoprolol) Digoxin Tips 89 Chapter Anti Arrhythmic Drugs Supraventricular (atrial) SVA Ventricular arrhythmias (VA) praventricular (atrial) SVA treatment. Rate control drugs Cardiac glycoside (digoxin), Beta blockers (Propranalol, atenolol, metoprolol, nadolol), CCBs (verapamil and diltiazem), Antiarrhythmic class 1C: flecainide, propafenone; Antiarrhythmic Class III: Sotalol, Amiodarone, and dofetilide Ventricular tachycardia treatment Class 1A (quinidine, procainamide); Class 1B (mexiletine); Class 1C (flecainide, propafenone); Class III (sotalol, Amiodarone); Beta blockers (metoprolol) Antiarrhythmic Drugs Classification Class III Class I Quinidine Procainamide Disopyramide Ib: Lidocaine Class IV Verapamil Diltiazem 90 Chapter Peripheral Vascular Diseases 91 Chapter Chronic Pain Conditions 91 Chronic Pain Conditions 92 Chapter Anxiety Disorders SSRIs Azapirones 5HT1a agonist 93 Chapter depression Caution: when starting other antidepressants after fluoxetine discontinuation. Tips 94 Chapter psychosis and schizophrenia 94 Anti Psychotic Drugs High potency First line treatment Risperidone: Negative Symptoms Disorganizations. Disorganized speech Disorganized behavior: Agitation, Hostility 95 Chapter Dementia ver1 Mechanism 96 Chapter Antiseizure or epileptic drugs 96 Epilepsy Generalized seizures 97 Chapter Parkinson’s Disease ver2 98 Chapter Antimicrobial drugs S. aureus Bacterial Conjunctivitis Canaliculitis Skin and Soft Tissue Infections Impetigo Cellulitis Strep. pyogenes and/or Staphylococcus aureus Impetigo Follculitis, boil (furuncles) and carbuncles S. aureus Erysipelas Necrotising fasciitis Neisseria meningitis Bacterial infection of kidney substances. Pseudomembranous colitis Infection of Skin by fungi Infection of the CNS Infections of the joint and bones LOWER RESPIRATORY TRACT INFECTIONS Tetracyclins = Take empty stomach SKIN INFECTIONS CNS INFECTIONS URINARY TRACT INFECTIONS SEXUALLY TRANSMITTED INFECTIONS Osteomyelitis 99 Chapter Anticancer Drugs and Chemotherapy Chemotherapy GI toxicity Hepatotoxicity Hemorrhagic cystitis 999 Chapter Pharmacognosy and Natural Products ver1 Cranberry Dong Quai Echinacea Evening Primrose Garlic Licorice Ginger Ginkgo Biloba Ginseng 9999 Abbreviations et al Abbreviations Dys- Above; excess