Bryce Eldridge, the San Francisco Giants' first baseman of the future, has been sidelined the last two weeks after feeling ...

That "pop" in your wrist and joint swelling can be due to a variety of reasons, some harmless and others more serious.

De Quervain’s tenosynovitis occurs due to inflammation of the sheath surrounding the tendons between the thumb and wrist. The tendon sheath thickens and swells, making it painful to move the thumb.