Where are the muscles that move your fingers and why is it important to know? They are in your forearm. These muscles transition into tendons that go through the wrist joint and attach to your finger bones—in layman’s terms.
“Keep your wrists straight while typing” is a key principle in our office ergonomics program—Sittingsafe®. You want to minimize friction and resistance in your wrist area to prevent accumulated repetitive stress.
This is why we don’t want you using those darn “feet” in the back of the keyboard! When these are utilized, the back of your keyboard is raised, which in turn, forces your wrists to bend (spitting cobra style!). If anything, the front of your keyboard should be raised so that your wrists can stay straight. Your keyboard is at the correct height when your hands are slightly below your elbows when typing.
F.I.T. Rule: “Keep wrists straight” and not just when typing.
We have helped prevent surgeries for those that work on computers, buff floors, use jackhammers, and in countless manufacturing jobs. Hand and wrist pain can alter your lifestyle considerably. Use these tips to help keep you happy, healthy and in the game!
Let us know if this helps!