Fitness basics
Learning Center
Penis fracture: Is it possible?
Know the symptoms of this health concern.
Klinefelter syndrome
This genetic disorder occurs when a male is born with an extra copy of the X chromosome and may result in low testosterone production and infertility.
PSA test
Learn about this prostate cancer screening test, including why it's done, what to expect, risks and results.
Penile implants
Explore your choices and learn what to expect from penile implant surgery.
Erectile dysfunction
Understand what can cause the inability to get and keep an erection firm enough for sex and the possible treatment options.
Circumcision (male)
Learn about the benefits and risks of surgery to remove the skin that covers the tip of the penis.
Peyronie disease
Understand what causes bent and painful erections and learn what treatments are available.
Gastrointestinal stromal tumor (GIST)
Learn about this type of cancer that usually happens in the stomach or small intestine. Treatments often include surgery and targeted therapy.
Delayed ejaculation
Learn what can cause delayed or absent ejaculation and how it can be treated.
Male breast cancer
Breast cancer can affect anyone. Learn about the signs and symptoms of this cancer. Treatment most often involves surgery.
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