Find possible causes of numbness or tingling in hands based on specific factors. Check one or more factors on this page that apply to your symptom.

Plantar fasciitis (PLAN-tur fas-e-I-tis) is one of the most common causes of heel pain. It involves inflammation of a thick band of tissue that runs across the bottom of each foot and connects …

Oct 3, 2025 · Atrial fibrillation (AFib) is a heart rhythm disorder. In a typical heart, a group of cells called the sinus node sends electrical signals that start each heartbeat. The signals go across …

Intermittent fasting is a pattern of eating based on time limits. For a set time of hours or days, you eat a typical diet. At the end of the set time, you switch to very few or no calories, called …

Mar 22, 2024 · Angina is relatively common. But some people may not be able to tell it apart from other types of chest pain, such as heartburn. If you have unexplained chest pain, get medical …

Jan 7, 2023 · Symptoms Blood in the urine can look pink, red or cola-colored. Red blood cells cause the urine to change color. It takes only a small amount of blood to turn urine red. The …

Mar 8, 2025 · Asthma can't be cured, but its symptoms can be controlled. Because asthma often changes over time, it's important that you work with your doctor to track your signs and …

Nov 2, 2024 · Dizziness has many possible causes. These include conditions that affect the inner ear, motion sickness and medicine side effects. Very rarely, dizziness may be caused by a …

Nov 30, 2022 · Tinnitus is when you experience ringing or other noises in one or both of your ears. The noise you hear when you have tinnitus isn't caused by an external sound, and other …

Apr 27, 2024 · Leg swelling is a common sign of fluid buildup. It might happen from standing or sitting too long. Or it might be a sign of a more serious condition.