Brushing
your teeth, buttoning your shirt, opening a jar—these are routine daily
activities that most people take for granted. But if you have arthritis and it affects your hands, performing these and other basic tasks can be
challenging. Fortunately, "exercising" your hands can help reduce the
pain, improve your range of motion and, ultimately, enable you to perform more
easily the various tasks of daily living.
Do You Have Osteoarthritis or Rheumatoid Arthritis?
Arthritis
of the hands manifests differently depending on what kind of arthritis you
have.
Osteoarthritis The most common cause of hand
arthritis is osteoarthritis (OA). In OA,
the protective cartilage that covers the ends of your bones gradually
deteriorates due to wear and tear or, in some cases, to injury. If your hand
pain is caused by OA, the affected joints are painful and may swell or develop
hard bony nodules.
The
joints most likely to be affected in hand OA are the joint which is at the base
of the thumb; the one closest to the fingertips; and the joint located in the
middle of the finger.
Rheumatoid
arthritis By
contrast, rheumatoid arthritis (RA) is an immune system disorder that damages
the cells in the tissue that lines and lubricates the joints (synovial
membrane).
If RA is
the cause of your hand pain, the joints most likely to be affected are the
wrist joints and the knuckles at the base of your fist. In addition, because RA
is a systemic condition, it typically affects joints on both sides of the body.
The
distinction between OA and RA-induced hand pain is important for several reasons.
First, if your pain is caused by RA, don’t attempt to alleviate it with
exercise alone. Prompt aggressive treatment with disease-modifying
anti-rheumatic drugs has been shown to slow disease progression and limit joint
damage, reducing the likelihood that your hand will become permanently
disfigured.
Second,
strengthening exercises can be harmful if performed aggressively and should be
done in moderation by people with RA. Third, you should perform any type of
exercise with caution while you’re having a flare. The main message for people
with RA or OA is to respect the pain and whenever you perform the exercises, do
them gently to avoid further harm to your joints.
Hand Exercises: How to's
Ask your
doctor if it's safe for you to try the exercises below. Or consider asking for
a referral to a physical therapist or occupational
therapist who can design a program specifically for you.
A PT or
OT who is also a certified hand
therapist (CHT) has extensive training and experience in hand therapy. A
CHT can also advise you on other exercises and create a program for you. Most of the exercises here help improve range
of motion but two are also muscle-strengthening exercises. Try doing a few slow repetitions once a day as pain
permits and gradually increasing to 10 slow repetitions. If both hands
are affected, repeat the exercise on both your right and left hand.
To reduce pain before you perform the exercises, try
soaking your hands in warm water. You may
even want to try performing some of the exercises with your hands submerged in
warm water or while you’re in a heated pool. This is a gentle way to exercise
joints and muscles. The buoyancy of the water supports and lessens stress on
the joints, enabling you to move your hands more easily. Water may also act as
resistance to help build muscle strength.
Wrist Bend
With your
arm outstretched bend your wrist backward, then forward.
Finger Touch
Starting
with an open hand, touch your thumb to the pad just below your pinky finger.
Release and then touch your thumb to the tip of your pointer finger, ring
finger, index finger, and pinky finger, in sequence.
Thumb Stretch
Start
with your hand outstretched. Bend your thumb toward the base of your pinky
finger. Return to original position.
Wrist Turn
With your
arm outstretched, turn your palm toward the ceiling, then turn it down to face
the floor.
Muscle Strengthener 1
Hold a
piece of paper or a newspaper by the corner, and using only one hand, crumble
it into a ball as fast as you can.
Muscle Strengthener 2
Place
your hand palm-down on a table. Place your other hand on top of that hand, and
lift up with the fingers of the hand on the bottom. You can lift the fingers
all at once or one at a time.
Finger Curls
Keeping
your wrist straight, extend and spread your fingers. Then make a loose fist,
keeping your thumb on the outside of your fingers.
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