Can a man use monistat 3?

Yes: It is an antifungal medication and may be used by a man on ring worm, athletes foot or tinea versicolor etc. Wish you good health! - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex.

Monistat: A man could use monistat, theoretically, however I don't know what he would be using it for. Monistat is a treatment for a yeast infection, and men do not typically have yeast infections. If a man thought he had yeast, it would be advisable to see a doctor for examination since that would be very rare and could indicate an underlying condition like an immunodeficiency.