The peripheral nervous system sends information from the brain and spinal cord, also called the central nervous system, to the rest of the body through motor nerves. The peripheral nerves also send …

Jul 8, 2025 · Find out more about these painful headaches that can last hours to days. They also can cause nausea, vomiting, and sensitivity to light and sound.

Sep 20, 2025 · Alcohol intolerance is a genetic condition in which the body can't break down alcohol efficiently. Alcohol intolerance can cause immediate reactions after you drink alcohol. The most …

Jan 23, 2025 · A high-sensitivity C-reactive protein test, also called hs-CRP test, is more sensitive than a standard C-reactive protein test. That means the high-sensitivity test can find smaller increases in C …

Dec 7, 2023 · The testicles are very sensitive. Even a minor injury can cause them to hurt. Pain might come from within the testicle itself. Or it might arise from the coiled tube and supporting tissue behind …

Oct 26, 2023 · Symptoms Gynecomastia symptoms can include: Pain, especially in teenagers. Swollen breast tissue. Tender breasts. Sensitive nipples when they rub against clothes. When to see a doctor …

Geographic tongue may look alarming, but it does not cause health issues. Sometimes it can cause tongue pain and make you more sensitive to certain foods.

Jun 30, 2023 · Did you know that your fingernails can provide important information about your health? Read on to learn about how changes in the way your fingernails look could signal medical concerns …

Feb 4, 2025 · Simple behavior changes might manage symptoms of an overactive bladder. These might include changes in diet, urinating on a certain schedule and using pelvic floor muscles to control the …

Jan 26, 2024 · Meralgia paresthetica is a condition that causes tingling, numbness and burning pain in the outer part of the thigh. The condition is caused by compression of the lateral femoral cutaneous …