Side Effects Of The Propecia Supplement

Propecia is a drug used to treat male-pattern baldness. Propecia is a brand-name drug; its generic equivalent is finasteride. The drug is classified as a 5-alpha reductase inhibitor. Propecia treats male-pattern baldness by blocking the body's production of hormones that cause hair growth to cease, according to MedlinePlus. Because of how it works, Propecia is only approved for use in men and should never be used by women or children. Many of the possible side effects are related to its action on hormones in the body. Always carefully follow the label directions when taking Propecia and contact your doctor or pharmacist if issues arise.

Sexual Side Effects

Some men using Propecia have experienced sexual side effects such as difficulty maintaining an erection, a decrease in libido and a decrease in the amount of ejaculate, according to MedlinePlus. Pain in and around the testicles has also been reported.

Breast Changes

Use of Propecia can also cause male breast cancer, although this is rare. Side effects of breast cancer in men include change in breast size, pain and tenderness in the breast region, lumps in the breast and nipple discharge. If you develop any of these side effects while using Propecia, stop taking the medication and contact your doctor immediately.

Swelling

Men using Propecia have also developed swelling in the hands and feet. Although this can be bothersome, it is not serious and no cause for alarm, according to Drugs.com.

Headaches

Headaches have also been reported in men taking Propecia, according to Drugs.com. Some men have also experienced dizzy spells or feeling as though they might faint.

Allergic Reactions

Allergic reactions to Propecia and other medications can be severe and potentially life-threatening. Signs of a severe reaction include hives, skin rashes, wheezing, difficulty breathing and swelling of the mouth, face and neck, according to Drugs.com. If you experience any of these symptoms after you begin using Propecia, seek medical attention immediately.