can you move your index finger without moving your thumb

If you're feeling a lot of discomfort from carpal tunnel wearing a wrist splint especially at night could help. You may also have nerve conduction studies, or tests of the muscles. Your doctor can run tests on your hand to confirm that your numbness, weakness, and pain are due to carpal tunnel. And anytime you may not be able to grip things as tightly in the affected hand, and you can feel pain that may stretch all the way from the wrist to your elbow.

The discomfort is usually worse at night. The classic symptoms of carpal tunnel syndrome are numbness and tingling in your hand, including the thumb, index, middle, and half of the ring finger. Over time, it swells up inside the carpal tunnel until it's so tight in there that the nerve gets pinched. When you do the same task over and over again, especially flexing and extending the wrist, you put pressure on the median nerve. Running through this tunnel is the median nerve, which sends feeling to your palm and most of your fingers. The condition gets its name from an area in your wrist called the carpal tunnel. Doing any repetitive motion with your hands, whether it's typing, sewing, driving, or writing, can cause carpal tunnel syndrome. The numbness, pain, and tingling you feel in your hands and wrists may be carpal tunnel syndrome, and it can have such a big effect on your life that you may eventually need surgery to treat it. If you type for hours at a time, day after day, eventually you may really start to feel some discomfort. Typing all day on a computer keyboard can be tough on your wrists.

Can you move your index finger without moving your thumb