What is Tretiva 40 used for?

Tretiva 40 is a prescription medication used to treat severe acne that has not responded to other treatments. It is a retinoid, which is a type of vitamin A. isotretinoin 40 mg works by reducing the production of sebum, a natural oil that can clog pores and lead to acne. It also kills acne-causing bacteria and reduces inflammation.

Tretiva 40 should be taken with food, preferably at the same time each day. It may take several weeks for the medication to start working, and you may experience some side effects, such as dry skin, lips, and eyes. These side effects usually go away on their own, but you should talk to your doctor if they are severe or do not go away.

Tretiva 40 can be a very effective treatment for severe acne, but it is important to use it as directed by your doctor. It is also important to be aware of the potential side effects and to talk to your doctor if you have any concerns.