Can you get tendonitis in your hands. my right hanf is painful to use, i.e. picking up a cup or slicing veggies. tender at thumb and forefinger.?

Absolutely: Tendonitis refers to inflammation of any tendon in the body, usually from overuse -- tendonitis of the hand is very common and is best treated with rest, stretching, and anti-inflammatories. Other options include occupational therapy and corticosteroid injections.

Yes: Tendonitis is an overuse syndrome and can come anytime a tendon is used repetitively or with too much force. Tennis elbow is the classic example . Treatment requires rest and antiinflamitories, if tolerated.