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Feelings of worry and self-doubt can interfere with how well you do on tests. Here's…

If you're experiencing this symptom, an injury or underlying condition may be the culprit.

Learn about cancer that starts in the testicles. Treatments include surgery, chemotherapy and radiation therapy.

Examining your testicles regularly can help you notice changes when they occur and identify testicular…

A Mayo Clinic specialist discusses the relationship between testicular microlithiasis and testicular cancer.

Sudden, severe pain in the scrotum could be testicular torsion. Learn about symptoms and treatment…

Get clear, evidence-based answers on how testosterone affects prostate cancer risk, treatment and recovery.

This type of hormonal therapy may boost sex drive for some women, but its long-term…

Testosterone therapy — Explore the potential benefits and risks of increasing your testosterone level.

Learn about treatment of the serious bacterial infection commonly known as lockjaw and the vaccines…

For adults, tetanus shots are recommended every 10 years.

These four heart problems present at birth change how blood flows through the body. Know…

Some forms of this inherited blood disorder usually show up before the age of 2.…

Take steps to prevent this early-morning increase in blood sugar.

From the experts at Mayo Clinic, this diet is a lifestyle program for successful weight…

Find out what causes menopause weight gain, and learn about ways you may be able…

Thermometer options can be confusing. Know the best way to take your child's temperature.

Thermometers come in a variety of styles. Find out the pros and cons of different…

Fragile or thin skin is a fairly common problem, especially in older adults.

Learn about this serious condition in which the upper part of the body's main artery…

This group of conditions is caused by pressure on the blood vessels or nerves between…

Learn more about this type of cancer that affects your throat (pharynx), voice box (larynx)…

Problems with how blood clots can lead to excessive bleeding or blood clotting. Learn about…

This condition occurs when your body produces too many platelets, the cells that help blood…

Learn more about this inflammation of a blood vessel that can interrupt flow.

This common condition can cause pain and make simple tasks hard to do. Treatment may…

Find out when and how to help your child stop thumb sucking.

These headaches are sudden and severe, and can warn of a life-threatening condition — so…

Learn about thyroid cancer diagnosis and treatment, including thyroid surgery, radioactive iodine and thyroid hormone…

Thyroid disease can affect mood, but those symptoms are rarely the only evidence of thyroid…