A simple test that involves making a small diamond window with your fingers can help you to see the warning signs of a ...

The Mystery of Wrinkled Fingers Have you ever noticed how your fingers and toes become wrinkled after spending time in water?

A finger tumor is a mass or lump that forms on a finger. Doctors may also describe these growths as nodules or cysts. Possible causes include ganglion cysts, warts, skin cancer, and more. Although ...

Trigger finger is one of the most common hand conditions. Trigger finger occurs when your tendons become inflamed and swollen. This can lead to your tendons getting caught in your tendon sheath, ...

Anita C. Chandrasekaran, MD, MPH, is a rheumatologist at Hartford Healthcare Medical Group in Connecticut. She is board-certified in both rheumatology and internal medicine. Symptoms of a swollen ...

Although uncommon, blood clots can form in the finger. They may appear as a small, discolored lump under the skin. A collection of blood can also form under the fingernail, commonly due to injury such ...