In reality, most prostate cancers are detected through routine screening, typically with a simple blood test. Experts ...

Lymph nodes are small organs that are distributed throughout the body and drain lymph fluid from the tissues. Immune cells reside in lymph nodes and survey the lymph for signs of infection. If a ...

Prostate cancer may cause pain, difficulty in urinating, problems during sexual intercourse, or erectile dysfunction. Other symptoms can potentially develop during later stages of the disease.