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 …

Jun 19, 2024 · Adult health What causes sensitive teeth, and how can I treat them? When you have sensitive teeth, certain activities can cause a short, sharp pain in your teeth. Those activities often …

May 6, 2025 · Polymorphous light eruption is a rash caused by sun exposure in people who are sensitive to sunlight. Polymorphous means that the rash can have many forms, such as tiny bumps, …

Jun 30, 2023 · Nail pitting is when small round depressions or notches appear in the nails. It's common in people who have skin disorders such as psoriasis and eczema. Nail pitting also may be related to …

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.

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.

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 …

Aug 31, 2022 · Folliculitis is a common skin condition that happens when hair follicles become inflamed. It's often caused by an infection with bacteria. At first it may look like small pimples around the tiny …

Feb 21, 2025 · Caffeine has its perks, but it can pose problems too. Find out how much is too much and if you need to cut down.