If your rings suddenly feel too snug or you’re experiencing stiff joints, you may wonder, “Why are my fingers swollen?” While swollen fingers can occur from something as simple as a temperature change ...

Everybody gets swollen fingers or toes sometimes. When your fingers or toes are so puffy that they look like sausages -- and they hurt, too -- you need to see your doctor. You could have a type of ...

Arthritis is a common cause of finger swelling. However, other conditions — such as injuries, preeclampsia, and trauma — may also lead to a swollen finger joint. Finger swelling can happen when ...

Swollen fingers are a common issue affecting people of all ages, appearing as puffiness, stiffness, or pain. Temporary swelling often results from minor causes like heat, overuse, or injury. However, ...

One of the ways the body’s immune system responds to illness and injury is through inflammation. Inflammation causes swelling, pain, and other physical changes while the body is fighting an infection.

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. I wear three rings ...

Achenbach syndrome is a rare, benign condition that involves swollen and bruised-looking (or “blue”) fingers and toes. It is not connected to other health conditions but may mimic their symptoms.

Angioedema is deep tissue swelling under the skin. It may affect various parts of the body, including the hands. Angioedema may cause visible swelling on one or both of your hands. It might happen on ...

A jammed finger can be a common sports injury, and it is usually nothing to worry about. But, if the pain in your finger lingers, you probably should have a physician check it out. Tom Miller, MD, ...