Ans. This action has been done in several countries, owing to the liver injuries that can be caused as a result of intake of this compound. The most common liver injury that happens due to its consumption is acute hepatocellular hepatitis. This typically happens within the first 3 three months of intaking the element. In case of discontinuation, this injury can last for up to 2 weeks.Along with this, iproniazid also transforms into a reactive isopropyl radical. This happens to reactive the metabolites through monoamine oxidase, which accounts for the formation of M-6 antibodies.