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

If you injure your finger while playing sports, rock climbing, or gardening, you may be unsure if you've sustained serious damage, such as a fracture, sprain, or dislocation. Or maybe you simply ...

Buddy taping is the practice of treating an injured finger or toe by taping it to an uninjured digit next to it. This acts as a splint, limiting the injured digit’s movement and keeping it straight ...