Testosterone Injection: Patient Information & Frequently Asked Questions

Testosterone injection is a medication used primarily to treat males with low testosterone levels, a condition known as hypogonadism. Testosterone is a natural male hormone responsible for developing male sexual characteristics, muscle mass, bone density, and overall well-being. This injection helps restore normal testosterone levels when the body does not produce enough naturally. The medication is administered by a healthcare professional, usually as an intramuscular injection every 1 to 4 weeks, depending on the prescribed dosage. Before starting testosterone injection therapy, it is important to discuss your medical history, current medications, and any allergies with your healthcare provider. Regular monitoring through blood tests is necessary to ensure the treatment is effective and to minimize potential side effects. Common side effects can include injection site pain, mood changes, increased red blood cell count, and acne. Serious side effects are rare but can include heart problems, liver issues, and prostate enlargement. Always report any unusual symptoms to your healthcare provider promptly. This medication should not be used by individuals with breast or prostate cancer. It may interact with blood thinners, corticosteroids, or insulin, so inform your doctor about all medications you take. Store testosterone injections as instructed, usually in a cool, dry place away from direct light and out of reach of children. Consult your healthcare professional before starting or stopping testosterone injections to ensure safe and effective treatment tailored to your needs.