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Prostate Cancer Overview

What is prostate cancer? Prostate cancer occurs when cells in the prostate gland grow out of control. There are often no early prostate cancer symptoms, but some men have urinary symptoms and discomfort. Prostate cancer treatment options are surgery, chemotherapy, cryotherapy, hormonal therapy, and/or radiation. In some instances, doctors recommend "watchful waiting."

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Study: Radioactive Seeds Beat Out Other Prostate Cancer Treatments
For most men with prostate cancer, having radioactive seeds implanted in the prostate is associated with fewer serious side effects than either surgery to remove the prostate or having a beam of high-energy radiation aimed directly at the cancer, researchers say.

Understanding Prostate Cancer -- Symptoms

What Are the Symptoms of Prostate Cancer?

There are no warning signs or symptoms of early prostate cancer. Once a malignant tumor causes the prostate gland to swell significantly, or once cancer spreads beyond the prostate, the following symptoms may be present:

  • A frequent need to urinate, especially at night.
  • Difficulty starting or stopping a stream of urine.
  • A weak or interrupted urinary stream.
  • Inability to urinate standing up.
  • A painful or burning sensation during urination or ejaculation.
  • Blood in urine or semen.