$Unique_ID{BRK00669}
$Pretitle{Skin and Subcutaneous Tissue}
$Title{Why is it That Some People Never Get Poison Ivy and Others Do?}
$Subject{poison ivy cause treatment rash}
$Volume{L-20}
$Log{}

Copyright (c) 1991   Tribune Media Services, Inc.


Why is it That Some People Never Get Poison Ivy and Others Do?


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QUESTION:  I've done it again and my hands and face are covered with the
itchy, messy rash of poison ivy.  Why is it that some people never get poison
ivy and I seem to get a case at least once every summer?

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ANSWER:  You're in good company.  Nearly four of five people are sensitive to
poison ivy and its cousins, poison oak and poison sumac.  It is only the few
lucky ones who are apparently insensitive to the irritants produced by the
plant that escape its effects.  A case of poison ivy begins when an oily resin
in the leaf of the plant binds to your skin.  The first time you meet up with
the resin, your immune system may not respond for two weeks, but later you'll
react with the itchy, oozy rash in just one to three days.  Contrary to
popular belief, you can't transfer the rash from one part of your body to
another.  Only the resin elicits the rash.
     Recommended treatment is a cool soak, such as with an aluminum acetate
solution, or calamine lotion.  For intense itching, doctors prescribe
antihistamines.  In extreme cases of irritation and intense symptoms, a
corticosteroid may be prescribed as well.  Of course, prevention is the best
medicine.  If you think you've touched poison ivy, immediately wash the
affected area thoroughly, and tools or clothing too, with warm, soapy water.
And next time, remember:  leaves of three, let them be.
ÿ
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The material contained here is "FOR INFORMATION ONLY" and should not replace 
the counsel and advice of your personal physician.  Promptly consulting your 
doctor is the best path to a quick and successful resolution of any medical 
problem.
