All of the following are true about tolbutamide except____________?

Correct answer: B. It is used in type-I diabetes mellitus

  • A. It is taken orally
  • B. It is used in type-I diabetes mellitus
  • C. It causes alcohol intolerance
  • D. It acts on pancreas to stimulate release of insulin

Explanation

Tolbutamide is an oral sulfonylurea for type 2 diabetes and stimulates insulin release from functioning pancreatic beta cells; it can also produce an alcohol-disulfiram-like reaction. Type 1 diabetes requires insulin because beta-cell function is severely deficient or absent.

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