Medically reviewed by Scott Zashin, MD Key Takeaways Infection, injury, and arthritis are common causes of swollen finger ...

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 ...

Dactylitis is a painful swelling of the fingers and toes. The name comes from the Greek word “dactylos,” which means “finger.” Dactylitis is one of the telltale symptoms of psoriatic arthritis (PsA).

Swollen fingers can signal more than just overuse or weather changes. Experts list eight possible causes — from water retention to thyroid or heart issues. (Image: Pexels) For most of us, a slight ...