What Causes Ridges in Fingernails?
Ridges in fingernails can run horizontally or vertically.1 They are common and harmless, but some fingernail ridges—particularly horizontal ones—can indicate a health problem such as a thyroid issue.
Ridges in fingernails can run horizontally or vertically.1 They are common and harmless, but some fingernail ridges—particularly horizontal ones—can indicate a health problem such as a thyroid issue.
Chondromalacia patella, also known as runner's knee, is a knee condition that can cause pain and grinding when the knee is flexed. It's due to the breakdown in the cartilage on the undersurface of the kneecap (patella) that causes bones to rub against each other.
The elbow is an underappreciated joint that brings many daily tasks within your reach.
Studies have shown that 1 in 8 patients who see a hand surgeon have symptoms of depression. This means that many patients can have hand issues and depression at the same time.
Arm pain can be in the upper or lower arm. You may feel arm pain on the outside of your shoulder. Arm pain can also travel further down the arm toward the elbow.