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Precision Medicine
3 November 2023
It refers to an allergic reaction from contact with an oil called urushiol found in the leaves, stems, and roots of poison ivy and other plants. As it is a very sticky resin, it is easy for it to adhere easily to the skin, clothing, or hair of animals.
Poison ivy rash can occur when you come into contact with the plant’s leaf, touch contaminated objects, or inhale poison ivy oils, which can irritate the nostrils or lungs.
Typically, the rash appears between the first 10 to 48 hours in a straight line due to the way it comes into contact with the skin.
It usually lasts between two and three weeks. The severity of the allergic reaction will depend on the degree and amount of contact with the resin.
Suppose you came into contact with poison ivy resin. In that case, it is essential that you immediately wash your skin, clothing, shoes, tools, or utensils used, as this will help reduce a possible rash and will prevent discomfort from increasing.
Remember that you are at higher risk for poison ivy rash if you:
The biggest complication that a poison ivy rash can cause is that if you scratch it, bacteria can infect the skin, causing the blisters to ooze pus. The rash may also affect the mouth, genitals, or vision.
If you inhale urushiol, a serious breathing problem can develop and cause severe inflammation of the lining of the lungs.
In serious cases, you must see your doctor to analyze your symptoms and perform a physical examination of the rash; no other tests or examinations will be necessary.
Poison ivy treatment consists of:
At ABC Medical Center’s Internal Medicine Department, we offer health care services with the highest quality and safety, from the prevention, diagnosis, timely treatment, and monitoring of infectious, respiratory, endocrinological, dermatological, rheumatic, nephrological, gastrointestinal, and hematological pathologies of both chronic-degenerative diseases and acute conditions, through a comprehensive and multidisciplinary model.
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