Testosterone is a naturally occurring sex hormone. Testicles and ovaries produce testosterone in body, but males have a greater amount of the hormone. Testosterone injections treat conditions, such as delayed puberty in males and for breast cancer that has metastasized in females.
Administration
Inject testosterone into a muscle in the buttocks as prescribed by a physician. The treated condition determines the dosage and frequency of the testosterone injections.
Contraindications
Avoid testosterone injections in pregnant women. Men with breast cancer or prostate cancer should avoid taking additional testosterone.
Additional Testing
Regular blood tests are necessary to determine if the testosterone is positively affecting the condition. Young males using testosterone need routine X-rays to monitor bone growth.
Side Effects
Common side effects from testosterone injections include pain at the injection site, mood swings, headache and male breast swelling.
When to Call the Doctor
Report serious side effects, including bone pain, gastrointestinal distress and jaundice, to the physician. Seek immediate medical care for hives, difficulty breathing and swelling of the airway.
Considerations for Women
Women receiving testosterone injections might develop male characteristics, including hair growth on the face and an enlarged clitoris. These conditions are irreversible with continued treatment.
