What side effects may I notice from receiving Methyltestosterone?

Side effects that you should report to your doctor or health care professional as soon as possible:

-allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
-breast enlargement
-breathing problems
-changes in mood, especially anger, depression, or rage
-dark urine
-in women: acne, change in monthly cycle, deep voice, enlarged clitoris, more face hair
-nausea, vomiting
-stomach pain
-swelling of the ankles or legs
-too frequent or persistent erections
-trouble passing urine
-unusual bleeding or bruising
-yellowing of eyes, skin
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

-acne in men
-change in sex drive or performance
-headache

This list may not describe all possible side effects for Methyltestosterone. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.