Find possible causes of symptoms in children and adults. See our Symptom Checker.

Seek medical care right away if you notice unusual tingling, weakness, or pain in your hands or feet. Early diagnosis and treatment give you the best chance for controlling your symptoms …

Jul 8, 2025 · What is a migraine? A Mayo Clinic expert explains Learning about migraine disorder can be intimidating. Amaal Starling, M.D., a neurologist at Mayo Clinic, walks you through the …

Jul 4, 2005 · Urine that smells odd might point to an underlying disease or condition.

Nov 12, 2024 · Down syndrome is a genetic condition caused when an unusual cell division results in an extra full or partial copy of chromosome 21. This extra genetic material causes …

Discharge from the penis. Unusual or odorous vaginal discharge. Unusual vaginal bleeding. Pain during sex. Sore, swollen lymph nodes, particularly in the groin but sometimes more …

Aug 17, 2022 · Unexplained weight loss has many causes — some serious. Find out when losing weight without trying calls for a medical evaluation.

Dec 30, 2023 · The development of a new pigmented or unusual-looking growth on the skin. Melanoma doesn't always begin as a mole. It also can happen on otherwise healthy skin. …

Mar 7, 2023 · Overview A muscle cramp is a sudden, unexpected tightening of one or more muscles. Sometimes called a charley horse, a muscle cramp can be very painful. Exercising or …

May 3, 2025 · Sweating and body odor most often affect the underarm and groin areas, the palms, the bottom of the feet, and the head, face and scalp. It's common for some people to …