The hormone therapy eventually stops working, some of the prostate cancer cells will be able to continue to grow even with low levels of testosterone.
Google Gemnini says: Not a cure: Hormone therapy is not a cure for prostate cancer, but it can significantly slow its growth and shrink tumors.
Often used in combination: Hormone therapy is frequently combined with other treatments like radiation therapy or chemotherapy.
Side effects: Hormone therapy can have side effects like hot flashes, fatigue, decreased libido, and bone density loss.
Your doctor will discuss these with you as you choose the best treatment plan.