Part 1 - Knowledge And Counselling Flashcards
Simvastatin (zocor)
CLASS:HMG-CoA reductase inhibitor
INDICATIONS: Hypercholesterolaemia, mixed hyperlipidaemia, high risk of cad, post MI
DOSE: 5-80mg once daily (at night)
COUNSELLING: rhabdo, grapefruit, diet and exercise
MONITORING: blood lipids, weight, food diary, liver function and creatinine clearance
Irbesartan (Avapro)
CLASS: angiotensin II receptor antagonist
INDICATIONS: hypertension, heart failure
DOSE: 75-300mg once daily
COUNSELLING: take at same time every day, first dose hypotension, lifestyle and diet
MONITORING: kidney function, blood pressure,
Atenolol (noten)
CLASS: beta blocker
INDICATIONS: hypertension, angina, arrhythmia
DOSE: 25-100mg daily, or prn for arrhythmia
COUNSELLING: first dose hypotension
MONITORING:blood pressure, ecg,
Hydrochlorothiazide (dithiazide)
CLASS: thiazides diuretic
INDICATIONS: hypertension; oedema associated with chronic heart failure, chronic renal failure, drug induced, premenstrual tension
DOSE: 12.5-100mg d
COUNSELLING: hypotension, frequent urination, take before 4pm to avoid nocturia,
MONITORING:blood oressure, kidney function, odeama, electrolytes, dehydration
Ramipril (tritace)
CLASS: ACE inhibitor
INDICATIONS: hypertension, diabetic nephropathy, reduction of risk of MI or stroke in patients with vascular disease, diabetes,
DOSE: 1.25-10mg once daily
COUNSELLING: hypotension, angiodaema (cease immediately), cough, skin reactions,
MONITORING: renal function, serum electrolytes, liver function in those with hepatic impairment, white blood cell counts (monitoring for leukopenia and bone marrow suppression),
Atorvastatin (Lipitor)
CLASS: HMG-CoA reductase inhibitor
INDICATIONS: Hypercholesterolaemia, mixed hyperlipidaemia, high risk of coronary artery disease, post MI
DOSE: 10-80mg once daily
COUNSELLING: Diet and exercise, grapefruit juice, muscle pain and risk of rhabdo (dark urine)
MONITORING: blood lipids, weight
Amlodipine
CLASS:calcium Channel blocker INDICATIONS: hypertension, angina, tachyarrhythmia DOSE: 5-10mg d COUNSELLING: hypotension MONITORING: blood pressure, ecg
Warfarin
CLASS: vitamin k antagonist
INDICATIONS: prevention of pulmonary embolism and VTE, treatmant of dvt, stroke prevention
DOSE: widely variable, once d according to INR
COUNSELLING: bleeding, vitamin k and green leafy vegetables,
MONITORING: INR, ultrasound for clot size, bleeding episodes
Clopidogrel
CLASS: Anti-platelet drug
INDICATIONS: Prevention of TE after stent insertion, prevention of stroke or MI in those with vascular disease
DOSE: can start with 300mg loading dose, then 75mg d as maintenance
COUNSELLING: bleeding, stomach upset
MONITORING: Bleeding,
Indapamide (as part of coversyl plus)
CLASS: Thiazide-like diuretic
INDICATIONS: hypertension, odeama associated with congestive heart failure, reduction of stroke risk in those with hypertension (in combination with perindopril)
DOSE: 1.5mg daily
COUNSELLING: hypotension,
MONITORING: serum electrolytes, kidney function, blood pressure, hydration,
Diltiazem (cardizem, vasocardol CD)
CLASS: calcium channel blocker INDICATIONS: hypertension, angina DOSE: 180-360mg once daily COUNSELLING: hypotension, lower limb oedema is common, headache, palpitations MONITORING: renal function
Aspirin
CLASS: NSAID, anti-platelet
INDICATIONS: Anti-platelet: Prophylaxis of acute MI, unstable angina, TIA, CVA in patients with known CV or cerebrovascular disease NSAID: inflammation, headache, etc
DOSE: Anti-platelet: 100mg once daily. NSAID: 300-900mg every 4 hours to a maximum of 2400mg daily (8 tablets)
COUNSELLING: increases bleeding risk (do not take if you have a clotting disorder), GI uspet and ulceration
MONITORING: for anti-platelet use: monitor blood flow to heart etc
Frusemide (lasix, urex)
CLASS: loop diuretic
INDICATIONS: Hypertension, oedema associated with heart failure, renal impairment and hepatic cirrhosis
DOSE: 20-40mg d for oedema, 40-80 mg d as a divided dose for hypertension. Maximum of 1 gram daily.
COUNSELLING: hypotension
MONITORING: renal function, serum electrolytes (calcium and potassium), blood pressure, blood glucose in diabetic patients, liver function
metoprolol (betaloc)
CLASS: Beta blocker INDICATIONS: hypertension, arrhythmia, angina DOSE: 50-100 mg d in one or two doses COUNSELLING: hypotension, MONITORING: blood pressure, ECG
Isosorbide mononitrate (Imdur, monodur)
CLASS: nitrate
INDICATIONS: prevention and treatment of angina, chronic heart failure, acute heart failure associated with MI and unstable angina
DOSE: Usually start at 60mg once d and can increase to 120mg once d. If headache occurs, reduce starting dose to 30mg once d.
COUNSELLING: headache, swallow whole (do not crush or chew), hypotension/dizziness, tachycardia, nausea,
MONITORING: blood flow to heart, blood pressure, side effects and symptom relief
Verapamil (isoptin)
CLASS: Calcium channel blocker
INDICATIONS: hypertension, angina
DOSE: Immediate release: 80-160mg bd or tds (maintenance dose usually 160mg bd). Slow release: 120-480mg once daily (maintenance usually 240mg once d)
COUNSELLING: Can cause constipation, First dose hypotension, dizziness, nausea, swallow whole, do not break tablets (SR)
MONITORING: blood pressure, renal function, serum electrolytes,
candesartan (atacand)
CLASS: Angiotensin II receptor antagonist
INDICATIONS: hypertension, heart failure,
DOSE: 4-32mg once daily
COUNSELLING: dizziness, hypotension, nausea, headache
MONITORING: blood pressure, renal function
Glyceryl trinitrate (GTN, nitrolingual pump spray, nitro-dur patches)
CLASS: Nitrate
INDICATIONS: Angina
DOSE: Pump Spray: PRN for angina. Patches: 5-15mg/24 hours.
COUNSELLING: Patches: rotate sites, 12 hour nitrate free period. Spray: for acute angina, spray under tongue, if no relief call 000. Headache, dizziness
MONITORING: blood pressure, angina relief
Nifedipine (adalat/adalat oros)
CLASS: calcium channel blocker
INDICATIONS: hypertension, chronic stable vasospastic angina
DOSE: conventional: 10-20mg bd, can increase to 40mg once daily. Extended release: 20-120mg once d titrated according to response.
COUNSELLING: Swallow ER tablet whole with water, hypotension, dizziness, nausea
MONITORING: renal function, blood pressure, angina symptoms
Enalapril (renitec)
CLASS: ACE inhibitor
INDICATIONS: hypertension, CHF, left ventricle failure
DOSE: 5-40mg in divided dose.
COUNSELLING: hypotension, exercise and diet, dizziness, nausea
MONITORING: blood pressure, ECG
Lercandipine (zanidip)
CLASS: calcium channel blocker
INDICATIONS: hypertension
DOSE: 10-20mg once daily
COUNSELLING: hypotension, dizziness, nausea, diet and exercise, smoking etc
MONITORING: renal function, blood pressure
telmisartan (micardis)
CLASS: Angiotensin II receptor antagonist
INDICATIONS: hypertension, heart failure
DOSE: 40-80mg once daily
COUNSELLING:
MONITORING: blood pressure, renal function
indapamide (natrilix)
CLASS: Thiazide diuretic
INDICATIONS: hypertension
DOSE: Immediate release - 2.5mg in the morning. ER: 1.5mg in the morning
COUNSELLING:
MONITORING: blood pressure, serum electrolytes, renal function
Prazosin (minipress)
CLASS: Selective aplha-1 receptor antagonist
INDICATIONS: Hypertension; severe refractory CHF; Raynaud’s phenomenon/ disease; urinary obstruction due to BPH in patients awaiting prostatic surgery
DOSE: 0.5-1mg bd or tds. Can increase to 20mg d in divided doses if necessary.
COUNSELLING:
MONITORING: blood pressure, urine output, renal function
carvedilol (dilatrend, vedilol)
CLASS: Alpha1 and nonselective beta-blocker.
INDICATIONS: Hypertension; adjunct to conventional treatments in symptomatic mild-severe CHF
DOSE: 3.125-50mg daily (divided doses for higher strengths)
COUNSELLING: Dizziness upon initiation of treatment, GI upset, peripheral oedema
MONITORING: blood pressure
Digoxin
CLASS: Cardiac glycoside
INDICATIONS: AF, heart failure
DOSE: 62.5-500mcg d in divided doses
COUNSELLING: diziness, drowsiness and headache, nausea
MONITORING: serum drug levels (narrow TI) > 6 hours post last dose, ecg,
Mometasone (elocon/novasone)
CLASS: Topical corticosteroid
INDICATIONS: relief of skin inflammation and itch associated with eczema, psoriasis etc
DOSE: once daily
COUNSELLING: apply to affected area only, for short term use (less than 4 weeks duration), storage below 25 degrees, wash hands after use.
MONITORING: symptom response
Betamethasone (diprosin, antroquoril)
CLASS: Topical corticosteroid
INDICATIONS: inflammatory skin conditions (psoriasis, dermatitis, eczema, sebhorric dermatitis)
DOSE: apply 1-2 times daily for up to 4 weeks
COUNSELLING:
MONITORING:
metformin (diabex)
CLASS: Biguanide
INDICATIONS: T2D, PCOS
DOSE: Conventional tablets: 500-1g tds with food
COUNSELLING: Take with food, swallow whole, diet and exercise, GI upset (diarrhoea)
MONITORING: blood glucose, weight,
Gliclazide
CLASS: Sulphonylurea
INDICATIONS: Type II diabetes
DOSE: 40-320mg in 1-2 doses (max 160mg per dose) for conventional tablets. Max 120mg d of extended release tablets (in divided doses).
COUNSELLING: diet and exercise advice, smoking etc
MONITORING: blood glucose, weight
Thyroxine (oroxine, eutroxsig)
CLASS: Thyroid Hormone
INDICATIONS: Hypothyroidism, TSH-responsive thyroid tumours
DOSE: 50-200mcg d according to TSH levels
COUNSELLING: Take with food, keep refrigerated, can keep out of fridge for 1 week then throw out, GI upset, menstrual irregularities, arrhythmia or tachycardia, irritability, headache
MONITORING: TSH levels, T3 and T4, weight, blood glucose levels in diabetics
Risedronate (Actonel)
CLASS: Bisphosphonate
INDICATIONS: Prevention and treatment of osteoporosis, preservation of bone mineral density in patients on long term corticosteroids, Paget’s disease
DOSE: 35mg once weekly, or 150mg monthly
COUNSELLING: Take half an hour before food with a glass of water, remain upright for 30 minutes after taking, take on same day each week or same day of each month. May cause GI upset, jaw pain,
MONITORING: Bone mineral density, calcium levels,
Alendronate (fosamax)
CLASS: Bisphosphonate
INDICATIONS: Prevention and treatment of osteoporosis, preservation of bone mineral density in patients on long term corticosteroids, Paget’s disease
DOSE: 70mg weekly, or 5/10/40mg daily
COUNSELLING: Take half an hour before food with a glass of water, remain upright for 30 minutes after taking, take on same day each week or same day of each month. May cause GI upset, jaw pain,
MONITORING: Bone mineral density, calcium levels,
Latanoprost (xalatan)
CLASS: Prostaglandin analogue
INDICATIONS: Open angle glaucoma, ocular hypertension
DOSE: 1 drop into affected eye at night
COUNSELLING: Instil at least 5 minutes before or after any other drops. Apply pressure to tear duct immediately after installation to avoid draining the eye. remove contacts before instillation and wait at least 15 minutes before replacing them. Discard 28 days after opening. Can increase the brown pigment of the iris. Can cause blurred vision, eye irritation, changes in thickness, colour and number of eyelashes (non-permanent)
MONITORING: Intra-ocular pressure
Chloramphenicol (Chlorsig)
CLASS: Antibiotic
INDICATIONS: Bacterial conjunctivitis
DOSE: 1 drop into affected eye every 2-4 hours until improvement, then 1 drop qid for 5 days. Ointment applied at night.
COUNSELLING: d28, do not need to refrigerate after opening, block tear duct upon instillation, eye irritation, blurriness
MONITORING: Symptoms
Timolol (tenopt, timoptol)
CLASS: Beta blocker (non-selective)
INDICATIONS: ocular hypertension (in the presence or absence of glaucoma)
DOSE: 0.25% or 0.5% - 1 drop into affected eye bd.
COUNSELLING: May exacerbate asthma
MONITORING:intraocular pressure
Hypermellose (genteal, polytears)
CLASS: ocular lubricant INDICATIONS: dry eye DOSE: 1 drop into affected eye prn COUNSELLING: instillation instructions, blurriness, irritation MONITORING: symptoms
Omeprazole (losec, acimax)
CLASS: Proton Pump Inhibitor
INDICATIONS: GORD, erosive oesophagitis, tx of duodenal and gastric ulcer, combo therapy for H. Pylori ulcer, Zollinger Ellison Syndrome
DOSE: 10-20mg daily
COUNSELLING: headache, GI upset, swallow whole
MONITORING:bone mineral density in those at risk of osteoporosis, response to treatment
Esomeprazole (nexium)
CLASS: PPI
INDICATIONS: GORD, erosive oesophagitis, tx of duodenal and gastric ulcer, ZE Syndrome
DOSE: 20-40mg daily
COUNSELLING: May cause headache, gastric upset, swallow whole.
MONITORING: BMD in those at risk of osteoporosis, response to treatment, presence of H Pylori (urea breath test)
Pantoprazole (somac)
CLASS: PPI
INDICATIONS: GORD, tx of gastric and duodenal ulcer, oesophagitis, ZE syndrome
DOSE: 20-40mg daily
COUNSELLING: swallow whole, may cause headache, gastric upset
MONITORING: response to tx, H pylori (urea breath test), bone mineral density in those at risk of osteoporosis
Ranitidine (zantac)
CLASS: H2 receptor antagonist
INDICATIONS: short term tx of gastric and duodenal ulcer, maintenance of duodenal ulcer, ZE syndrome, symptomatic tx of reflux oesophagitis non-responsive to antacids, tx of scleroderma oesophagitis
DOSE: 150mg d or bd, or 300mg d. dose can be increased up to 900mg d in divided doses for ZE syndrome.
COUNSELLING: May cause GI upset including constipation, nausea, abdo discomfort
MONITORING: symptomatic relief,
Rabeprazole (pariet)
CLASS: PPI
INDICATIONS: GORD, tx of gastric and duodenal ulcer, oesophagitis, ZE syndrome
DOSE: 10-20mg once daily
COUNSELLING: swallow whole, may cause headache or gastric upset
MONITORING: response to tx, H pylori (urea breath test), bone mineral density in those at risk of osteoporosis