Absolute contraindication to thiopentone:
Ans. (b) Acute intermittent phorphyriaMust Know* Thiopentone is C/I in acute intermittent porphyria.* Etomidate is C/I in adrenal insufficiency.* LA which causes meth hemoglobinemia: Prilocaine* Malignant hyperthermia is caused by: Succinylcholine* DOC for malignant hyperthermia: Dantrolene
Cardiotoxicity
Acute intermittent phorphyria
Malignant hyperthermia
Methhemoglobinemia
Miscellaneous General Anesthesia