QT PROLONGATION DRUGS
Antiarrythmics: • Amiodarone, Dronedarone • Sotalol • Flecainide • Disopyramide Antidepressants: • Citalopram • Escitalopram • Clomipramine • Venlafaxine Antipsychotics: • Haloperidol • Chlorpromazine • Risperidone • Amisulpride • Sulpride • Pimozide • Paliperidone • Zuclopenthixol Antimalarial: • Quinine, hydroxychloroquine Other: • Apomorphine • Clarithromycin, erythromycin • Moxifloxacin • Fluconazole, Voriconazole • Hydroxyzine • Lithium • Methadone • Ranolazine • Sildenafil • Tolterodine • Domperidone • Ondansetron • Droperidol • Levomepromazine
ANTICHOLINERGIC DRUGS
Antiarrhythmics: • Procainamide • Disopyramide • Propafenone Antihistamines: • Chlorphenamine • Diphenhydramine • Promethazine Antidepressants: • Amitriptyline • Nortriptyline • Dosulepin • Doxepin • Clomipramine Antipsychotics: • Chlorpromazine • Clozapine • Olanzapine • Haloperidol • Pimozide Antiparkinsonism: • Amantadine • Procyclidine Antiemetics: • Hyoscine hydrobromide • Prochlorperazine • Cyclizine • Levomepromazine Antispasmodics: • Hyoscine butylbromide • Propantheline • Dicycloverine Bronchodilators: • Ipratropium • Tiotropium • Glycopyrronium • Umeclidinium • Aclidinium Drugs for urinary frequency, enuresis, and incontinence: • Flavoxate • Oxybutynin • Solifenacin • Tolterodine • Darifenacin • Trospium • Propiverine Others: • Atropine • Baclofen • Hydroxyzine • Nefopam
SEROTONIN SYNDROME DRUGS
DRUG INDUCED HYPERGLYCAEMIA
‘B-CATS’
DRUGS THAT COLOUR BODILY FLUIDS
DRUGS THAT INCREASE RISK OF BLEEDING
BLOOD DYSCRASIA DRUGS
CNS DEPRESSANT EFFECT DRUGS
PHOTOTOXICITY DRUGS
Piroxicam
• Patients should wash hands immediately after use
• Photosensitivity- avoid excessive exposure to sun
Chlorpromazine
• Risk of contact sensitisation- avoid direct contact. Tablets should not be crushed, solutions should be handled with care
• Photosensitisation- Avoid direct sunlight
Clozapine- photosensitisation
Doxycycline
• Photosensitivity
Amiodarone
• Avoid direct sunlight. Apply wide spectrum UV cream
BRADYCARDIA DRUGS
HYPOTENSIVE DRUGS
NEPHROTOXIC DRUGS
ACE inhibitors ARBs Diuretics Aminoglycosides Vancomycin Nitrofurantoin Trimethoprim Tetracycline Ciclosporin Tacrolimus Methotrexate Lithium NSAIDs Metformin
Enzyme inducers
CRAP-GPS
Enzyme inhibitors
'SICK FFACE COM G' • SV • Isoniazide • Cimetidine • Ketoconazole • Fluconazole/ Fluoxetine • Alcohol • Chloramphenicol • Erythromycin • Ciprofloxacin • Omeprazole • Metronidazole • Grapefruit juice
DRUG INDUCED CONSTIPATION