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Well, assuming you are writing in shorthand or longhand with hands and fingers, there are multiple muscles required in the adept manipulation of those carpal bones.
Most notable of these are the digitalis muscles. Extensor digitalis longus and extensor digitalis lateralis and a couple others
Well, assuming you are writing in shorthand or longhand with hands and fingers, there are multiple muscles required in the adept manipulation of those carpal bones.
Most notable of these are the digitalis muscles. Extensor digitalis longus and extensor digitalis lateralis and a couple others
Edit: The answer above is incorrect. Extensor Digitalis Longus doesn't exist, they may have been thinking about the digitorum which, even so, is in the lower part of the body.
-When flexing the fingers (moving the fingers toward the palm) a number of different muscles are being used for each finger.
-Regarding the Thumb: Flexor pollicis brevis, Abductor pollicis brevis, Adductor pollicis brevis, extensor pollicus longus and Opponens pollicis are being used.
-Regarding the first finger: 1st dorsal interosseous, 1st palmar interosseous and Flexor digitorum profundis/superficialis. --Regarding the second finger: 2nd dorsal interosseous, 2nd palmar interosseous and Flexor digitorum profundis/superficialis.
And if you are taking into consideration the flexion of the wrist when writing you may want to include: flexor carpus radialis, flexor carpus ulnaris, and palmaris longus.
These muscles should account for all movement, but if you find any extras feel free to edit this post further.
-Anticipated Degree B.S. in Athletic Training, May 2017
What else can I help you with?
Why might the muscles in your writing hand be larger than the other hand?
You would be using them more often.
Does writing at a slant have something to do with your brain or hand muscles?
Writing at a slant involves BOTH your brain along with your arm and hand muscles.
Should your finger muscles be used when writing in cursive?
no
What forms of energy is produced when writing a journal?
Muscular energy is used while writing. Writing involves motion of muscles.
Is hiccups using involuntary muscles?
it is an involuntary action not muscles
What muscles are worked when using a squat rack?
When using a squat rack, the muscles primarily worked are the quadriceps, hamstrings, glutes, and lower back muscles.
How many muscles does it take to write your name?
Writing your name primarily involves the muscles in your fingers, hand, wrist, and forearm. These muscles work together to control the movement and coordination needed to form each letter. Overall, it requires the activation of multiple muscles, but it can vary depending on the style of writing and individual motor skills.
What nerves that directly control the muscles used in writing are?
The nerves in the Somatic Nervous System control writing because writing is not an involuntary action.
Lift a glass from the table to your mouth and you are using these muscles?
The shoulder muscles
What muscles are used during skipping?
You are using your thiegh and leg muscles
Is it possible to not use any muscles for a minute?
No, because when you breathe you are using your muscles.
What muscles are you using when you lift a heavy suitcase?
Pectoral Muscles, Biceps, and Triceps.
