Zoladex Depot Injection is a medication used to treat certain types of cancer, including prostate cancer, breast cancer, and endometriosis. It is also used to treat certain gynecological conditions, such as heavy bleeding and uterine fibroids.
Zoladex Depot Injection contains the active ingredient goserelin, which is a synthetic analogue of the hormone gonadotropin-releasing hormone (GnRH). GnRH is normally produced by the hypothalamus in the brain and stimulates the production of sex hormones in the body. However, when goserelin is administered in higher doses, it suppresses the production of sex hormones, which can help to slow down or stop the growth of certain types of cancer.
Zoladex Depot Injection is administered as a subcutaneous (under the skin) injection every 28 days or as directed by a healthcare professional. The dosage may vary depending on the condition being treated and the individual's response to the medication.
Common side effects of Zoladex Depot Injection may include hot flashes, sweating, headaches, fatigue, mood changes, and vaginal dryness or irritation. More serious side effects may include bone pain, blood in the urine, difficulty urinating, and signs of liver damage. It is important to contact a healthcare provider immediately if any concerning symptoms arise.
Zoladex Depot Injection is classified as a gonadotropin-releasing hormone (GnRH) agonist, which is a type of hormone therapy medication.