Common Cardiac Drugs: Uses and Side Effects

Drug Class Dose Uses Side Effects Contraindications
Aspirin Anti-platelet 75-300mg Angina, heart attack, Stroke Bronchospasm, peptic ulcers, GI haemorrhage Some asthmatics, known GI ulcers, Active bleeding
Clopidogrel (Plavix) Anti-platelet 75-300mg Angina, heart attack, Stroke Rash Known GI ulcers, Active bleeding
Atenolol (Tenormin) B-blocker 25-100mg Palpitations, Angina, Hypertension, Bronchospasm, asthma, fatigue, psoriasis, sexual dysfunction Asthma
Propranolol B-blocker 10-160mg Palpitations, Angina, Hypertension, Migraine Bronchospasm, asthma, fatigue, psoriasis, sexual dysfunction Asthma
Inderal LA B-blocker 160mg Palpitations, Angina, Hypertension, Migraine Bronchospasm, asthma, fatigue, psoriasis, sexual dysfunction Asthma
Half-Inderal B-blocker 80mg Palpitations, Angina, Hypertension, Migraine Bronchospasm, asthma, fatigue, psoriasis, sexual dysfunction Asthma
Bisoprolol (Cardicor) (Emcor) B-blocker 1.25-10mg Palpitations, Angina, Hypertension, After heart attack, treament of stabilised heart failure Bronchospasm, asthma, fatigue, psoriasis, sexual dysfunction Asthma
Carvedilol (Eucardic) B-blocker 3.125-25mg three times daily Treatment of stabilised heart failure Bronchospasm, asthma, fatigue, psoriasis, sexual dysfunction Asthma
Metoprolol (Betaloc) (Lopressor) B-blocker 25-100mg twice daily Palpitations, Angina, Hypertension, After heart attack Bronchospasm, asthma, fatigue, psoriasis, sexual dysfunction Asthma
Sotalol (Sotacor) (Beta-cardone) B-blocker 40-320mg Palpitations, Paroxysmal atrial fibrillation, Angina, Hypertension, Migraine Bronchospasm, asthma, fatigue, psoriasis, sexual dysfunction Asthma
Amiodarone Unique anti-arrhythmic 100-300mg Usually 200mg daily Severe heart rhythm disturbances but also difficult to treat AF Sunlight sensitivity, Pulmonary fibrosis, liver damage, neuropathy, hyperthyroidism, hypothyroidism Heart block (unless already fitted with a pacemaker), Thyroid disease
Methyl dopa (Aldomet) Centrally acting anti-hypertensive 250mg-1gm two or three times daily Hypertension Dry mouth, postural hypotension, Drowsiness, bone marrow surpression Porphyria, Phaeochromocytoma, Depression, active liver disease
Moxonidine (Physiotens) Centrally acting anti-hypertensive 200-400 micrograms daily Hypertension Dry mouth, fatigue Heart block, severe heart failure, severe coronary disease, severe liver disease, Parkinson's disease
Doxazosin (Cardura) Alpha-blocker 1-16mg daily Hypertension Postural hypotension, fatigue, peripheral oedema, Postural hypotension
Captopril (Capoten) ACE-inhibitor 6.25-50mg three times daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,irritating dry cough,angio-oedema, cholestatic jaundice Renal artery stenosis
Enalapril (Innovace) ACE-inhibitor 5-40mg daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,irritating dry cough,angio-oedema, cholestatic jaundice Renal artery stenosis
Lisinopril (Zestril) (Carace) ACE-inhibitor 2.5-40mg daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,irritating dry cough,angio-oedema, cholestatic jaundice Renal artery stenosis
Perindopril (Coversyl) ACE-inhibitor 2-8mg daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,irritating dry cough,angio-oedema, cholestatic jaundice Renal artery stenosis
Ramipril (Tritace) ACE-inhibitor 1.25-10mg daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,irritating dry cough,angio-oedema, cholestatic jaundice Renal artery stenosis
Trandolopril (Gopten) ACE-inhibitor 0.5-4mg daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,irritating dry cough,angio-oedema, cholestatic jaundice Renal artery stenosis
Losartan (Cozaar) A2 receptor blocker 25-100mg daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,hyperkalaemia,angiooedema, rhinitis Renal artery stenosis
Candesartan (Amias) A2 receptor blocker 2-16mg daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,hyperkalaemia,angiooedema, rhinitis Renal artery stenosis
Valsaratan (Diovan) A2 receptor blocker 40-160mg daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,hyperkalaemia,angiooedema, rhinitis Renal artery stenosis
Telmisartan (Micardis) A2 receptor blocker 40-80mg daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,hyperkalaemia,angiooedema, rhinitis Renal artery stenosis
Irbesartan (Aprovel) A2 receptor blocker 75-300mg daily Hypertension, heart failure, after a heart attack, diabetic renal disease Hypotension, deteriorating renal function,hyperkalaemia,angiooedema, rhinitis Renal artery stenosis
Furosemide (Lasix) Loop diuretic 20-200mg daily Heart failure, renal failure Hypotension, electrolyte disturbances, gout, rashes Renal failure, hepatic coma
Bumetanide Loop diuretic 0.5-5mg daily Heart failure, renal failure Hypotension, electrolyte disturbances, gout, rashes, myalgia Renal failure, hepatic coma
Bendroflumethiazide Thiazide diuretic 2.5-10mg daily Hypertension, Heart failure Hypotension, electrolyte disturbances, Impotence, Hyperglycaemia, gout, rashes, Renal failure, hepatic coma
Chlortalidone Thiazide diuretic 25-200mg daily Hypertension, Heart failure Hypotension, electrolyte disturbances, Impotence, Hyperglycaemia, gout, rashes, Renal failure, hepatic coma
Indapamide (Natrilix) Thiazide diuretic 2.5mg daily Hypertension Electrolyte disturbances, Impotence, Hyperglycaemia, rashes, Recent stroke, liver failure
Hydrochlorothiazide (HydroSaluric) Thiazide diuretic 25-100mg daily Hypertension, oedema Hypotension, electrolyte disturbances, Impotence, Hyperglycaemia, gout, rashes, Renal failure, hepatic coma
Metolazone (Metanix 5) Thiazide diuretic 2.5-10mg daily Hypertension, oedema Rapid diuresis, Hypotension, electrolyte disturbances, Impotence, Hyperglycaemia, gout, rashes, Renal failure, hepatic coma
Amiloride Potassium sparing diuretic 5-20mg daily Oedema, Potassium sparing effect with other diuretics Hypotension, electrolyte disturbances, Dry mouth, rashes, Renal failure, hyperkalaemia
Spironolactone Aldosterone antagonist 12.5-200mg daily Oedema, ascites in liver failure, ischaemic heart disease, nephrotic syndrome Hypotension, electrolyte disturbances, Dry mouth, rashes, Addison's disease, hyperkalaemia
Eplerenone Aldosterone antagonist 25mg daily Oedema, ascites in liver failure, ischaemic heart disease, nephrotic syndrome Hypotension, electrolyte disturbances, Dry mouth, rashes, Addison's disease, hyperkalaemia

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