DRUGS OF CHOICE:- 1. Paracetamol-poi­­ ­soning :- acetyl cysteine (GPAT- 2006) 2. acute bronchial- asthma :- salbutamol 3. acute gout :- NSAIDS 4. acute hyperkalemia:- calcium gluconate 5. severe DIGITALIS toxicity :-DIGIBIND 6. acute migraine :- sumatriptan 7. cheese reaction :- phentolamine 8. atropine poisoning :- physostigmine (NIPER-2007) 9. cyanide poisoning :- amyl nitrite 10. benzodiazepine poisoning:- flumazenil 11. cholera :- tetracycline 12. KALA-AZAR :- lipozomal amphotericin- B 13. iron poisoning :- desferrioxamine­­­ ­ (GPAT- 2012) 14. MRSA :- vancomycin 15. VRSA :- LINEZOLID 16. warfarin overdose :- vitamin-K (NIPER- 2009) 17. OCD :- fluoxetine 18. alcohol poisoning :- fomepizole 19. epilepsy in pregnency :- phenobarbitone 20. anaphylactic shock :- Adrenaline