The treatment for prostate cancer depends on various factors, including the stage and aggressiveness of the cancer, the age and overall health of the patient, and the patient's personal preferences and values. Some common treatment options for prostate cancer include:

Watchful waiting: Also known as active surveillance, this approach involves closely monitoring the cancer for changes, but not treating it immediately, especially in cases where the cancer is slow-growing and not causing symptoms.

Surgery: Radical prostatectomy is a surgical procedure to remove the entire prostate gland. This can be done as an open surgery or minimally invasively using laparoscopic techniques.

Radiation therapy: This treatment uses high-energy beams, such as X-rays, to kill cancer cells. Radiation therapy can be delivered externally, using a machine outside the body, or internally, using radioactive seeds placed inside the body near the prostate.

Hormonal therapy: This treatment reduces the levels of male hormones, such as testosterone, that can fuel prostate cancer growth. Hormonal therapy can be used alone or in combination with other treatments.

Chemotherapy: This treatment uses drugs to kill cancer cells. Chemotherapy can be given orally or intravenously.

Immunotherapy: This treatment helps the body's immune system to recognize and attack cancer cells.

The choice of treatment depends on several factors, including the stage and aggressiveness of the cancer, as well as the patient's age and overall health. In some cases, a combination of treatments may be used. It is important to discuss all of the options with a doctor and to make a decision based on individual circumstances.