Hypothyroidism is caused by which of the following anti-tubercular drug -
Ans. is 'a' i.e., PAS Adverse effects of para-amino salicylic acid (PAS) --> Anorexia, nausea, epigastric pain, rashes, goiter (hypothyroidism), fever, malaise, liver dysfunction, and blood dyscrasias. Adverse effects of ethionamide :Anorexia, nausea, vomiting, abdominal pain, hepatitis, optic or peripheral neuritis, metal disturbances and blood dyscrasias.
PAS
Ethionamide
Cycloserine
Pyrazinamide