<prompt> Which of the following is an enzyme inhibitorPhenobarbitonedisulfiramPhenytoinCCl4  <response>: Disulfiram is inhibiting the enzyme aldehyde dehydrogenase- accumulation of acetaldehyde- various hangover effects- vomiting, nausea, headache, tremors, sweating. used in alcohol addiction- 1st dose of disulfiram is used in doctors supervision REF KD Tripathi 8th ed 