Updated 19 May 2025 at 09:58 IST
Following the news that former U.S. President Joe Biden has been diagnosed with aggressive prostate cancer that has metastasized to his bones, many people are curious to know about the early signs, symptoms and associated risks.
Prostate cancer is a type of cancer that develops in the prostate—a small, walnut-shaped gland in the male reproductive system. It is a common health issue affecting millions of men worldwide. The disease is often influenced by hormonal factors, with androgens playing a crucial role in its development and progression. Hormone-sensitive prostate cancer, like Biden's, can be treated with hormone therapy, which aims to reduce the levels of male hormones, such as testosterone, that fuel the growth of cancer cells.
Prostate cancer is the second most common cancer among men in the U.S., after skin cancer. According to the U.S. Centers for Disease Control and Prevention (CDC), approximately 13 out of every 100 men will be diagnosed with prostate cancer at some point in their lives.
Common symptoms of prostate cancer include:
Frequent need to urinate
Difficulty urinating
Pain during urination
Urinary incontinence
Pain in the pelvic region or lower back
Blood in the urine
Prostate cancer is more common in men over the age of 50. In the U.S., the average age at diagnosis is 66, as per a report on the website of Cleveland Clinic.
If detected early, prostate cancer is highly treatable. About 99% of men diagnosed with localized prostate cancer—meaning it hasn’t spread outside the prostate—can be cured using common treatments such as radiation therapy and surgery.
However, once the cancer spreads beyond the prostate, treatment becomes more complex, and targeted therapies have to be used, as per information on the official website of National Library of Medicine.
According to experts, in some very complex cases, the chances of survival decrease.
One can lower the risk of developing prostate cancer by:
Eating a healthy diet rich in vegetables, fruits, whole grains, and healthy fats
Getting regular prostate screenings
Exercising regularly
Avoiding smoking
Published 19 May 2025 at 07:57 IST