Stage 4 prostate cancer symptoms

In stage 4 prostate cancer, the cancer has grown very large or has spread to other areas of the body. Find out what symptoms may signal stage 4 prostate cancer.

By Mayo Clinic Staff

If you're worried about your risk of stage 4 prostate cancer, you may wonder what signs and symptoms are caused by this disease.

Stage 4 prostate cancer is cancer that begins in the prostate and grows to involve nearby organs or spreads to other areas of the body.


Signs and symptoms of stage 4 prostate cancer may include:

  • Painful urination
  • Decreased force in the stream of urine
  • Blood in the semen
  • Erectile dysfunction
  • Bone pain
  • Swelling in the legs
  • Fatigue
  • Frequent infections
May. 13, 2014 See more In-depth