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, ...

Mallet finger describes an injury to the tip of a finger or thumb that stops it from being able to straighten properly. People sometimes refer to mallet finger as “baseball finger,” as it is a fairly ...

Swollen fingers can be caused by a variety of underlying conditions, but many of these aren’t serious. However, when paired with other new or developing symptoms, it’s important to seek medical care.

Swelling in a single finger usually results from an injury or minor infection. It may also be a sign of arthritis, gout, or a benign growth. Swelling in one finger is usually not a cause for concern.