WHAT YOU SHOULD
KNOW
Raynaud's (Ray-KNOWS) Syndrome is a circulation problem
affecting the fingers and, sometimes, the toes. It is more
common among women, especially those between the ages of 20 and
40.
Causes
When the small arteries that
bring blood to the fingers and toes are exposed to cold, they
spasm and contract, reducing the blood supply. The arteries may
be extra-sensitive to the cold because of problems in your
immune system. People with Raynaud's Syndrome frequently have
other diseases such as lupus (LEW-pus) and
arthritis.
Signs/Symptoms
Fingers turn pale with cold or
stress, then turn bluish, and, finally, red. Pain, numbness,
and tingling accompany these color changes. Warming your hands
or feet usually helps relieve these symptoms.
Care
You may have tests done on your
blood and x-rays of your hands and feet. You also may have a
cold challenge test in which your hands are plunged in cold
water. You may be given medicine that expands your blood
vessels so that blood flows more easily to your fingers and
toes. You also may be given medicine to help you relax. Surgery
may be needed, but this is rare.
Do's and Don'ts
To keep from getting Raynaud's
Syndrome, stop smoking and stay away from cigarette smoke.
Also, try not to get stressed-out. Make sure you follow your
doctor's care plan for diseases, such as Lupus and arthritis,
that are known to lead to Raynaud's.
WHAT YOU SHOULD DO
-
Always take your medicine as directed by your doctor.
If you feel it is not helping, call your doctor. Do not
quit taking it on your own.
-
Don't let your hands or feet get cold. Keep your
whole body warm and dry. Wear mittens or gloves when
handling ice or frozen food and when outdoors. Use holders
for glasses or cans containing cold drinks. If possible,
stay indoors during very cold weather.
-
Limit your use of caffeine. Switch to decaffeinated
coffee, tea, and soda pop. Avoid
chocolate.
-
Don't smoke. This makes your symptoms worse. Avoid
staying around people who smoke.
-
Wear loose fitting socks and comfortable, roomy
shoes.
-
Avoid using tools and machinery that
vibrate.
-
Whenever possible, avoid stressful situations and
emotional upset. Exercise, meditation, and yoga may help
you cope with stress.
-
Many people with Raynaud's syndrome often find
biofeedback training helpful. It teaches them a way to
control attacks.
Call Your Doctor If...
-
Your pain becomes worse, despite
treatment.
-
You get sores on your fingers and toes that do not
heal.
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