Are you stressed out? Is your head throbbing, and you just don’t feel right? Worried you’re having a stroke? You’re probably not.
Anxiety, migraines, blood sugar changes, and lots of other things can make you feel weak and funny -- and they’re much more likely.
But call 911 right away if any of these suddenly happen to you:
A terrible headache, worse than you’ve ever had before
Weakness on one side of your body
Trouble walking, talking, or understanding things
If you have a tendency to clench your fist on the affected arm, keep your fingernails short and smooth so that you do not cut yourself.
If you cannot feel sensations in your feet, cut and file your toenails straight across so that you do not scratch yourself.
Soaking your hands and feet may make your nails easier to cut. If you have diabetes, talk with your doctor about the care of your feet.
If you cannot feel heat on your affected side, you may be more prone to burns. Tips to prevent burns include the following:
Test the temperature of bath water or dishwater using your unaffected side.
Bathe and do dishes in lukewarm water.
Use pot holders whenever you work near a stove.
Turn pot handles away from you to prevent spills.
Wear nonflammable clothes when you cook, and do not wear clothes with long sleeves or ruffles that could get caught in an appliance.
If you have poor muscle tone in an arm, you may be at risk for shoulder problems. The weight of an affected arm can cause the shoulder to dislocate (shoulder subluxation). You also may tend not to use the shoulder, which may cause pain and loss of motion (frozen shoulder). You can help prevent a frozen shoulder by:
Positioning and supporting your affected arm. For example, wear an arm sling when sitting up or walking.
Maintaining full movement (range of motion) of the affected joints either by moving your arm or having someone move it for you.
Not overexercising your arm. This can cause pain and make exercising more difficult.
Swelling occurs when the affected arm or leg cannot move for a long period of time. A large amount of swelling:
Causes reduced blood flow in the limb, which increases your chance of getting skin sores (pressure sores).
Limits movement of the limb, which increases your chance of having the joint stiffen (contracture).
Causes pain and discomfort in and around the swollen tissues.
Some tips to prevent swelling in your affected arm or leg include the following:
Elevate the affected arm or leg. If your arm hangs down at your side for long periods of time, you will have more swelling in the arm.
Follow your doctor's advice about what daily exercises to do. There are exercises you can do to help drain fluid from the affected arm or leg.
See a physical therapist. He or she can teach you how to do special massages that can help move fluid out of your arm or leg. You also can learn what activities would be best for you.
Try compression stockings to keep fluid from building up in your arm or leg. Your doctor or therapist can help you know what size to buy.
In this article
WebMD Medical Reference from Healthwise
September 09, 2014
This information is not intended to replace the advice of a doctor.
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