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I’ve seen multiple cases where the spouse picked up the laundry and that contact caused the poison ivy dermatitis. If another person comes in contact with the urushiol, he or she can develop poison ivy dermatitis. However, urushiol can be carried under fingernails and on clothes. Poison ivy dermatitis is not contagious and cannot be passed from person to person.
Poison ivy blisters skin#
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Poison ivy, poison oak, and poison sumac plants contain a compound called urushiol, which is a light, colorless oil that is found in the fruit, leaves, stem, roots, and sap of the plant. The severity of the reaction decreases with age, especially in people who have had mild reactions in the past. People of all ethnicities and skin types are at risk for developing poison ivy dermatitis. Poison ivy and poison oak are both found in the Ozarks however, poison sumac is not. Exposure to poison ivy, poison oak, and poison sumac cause more cases of allergic contact dermatitis than all other plant families combined. Urgent Care Physician at MediServe Walk-In Clinicĭo you think you may have a rash caused by poison ivy? When the skin comes in direct contact with an irritating or allergy-causing substance, contact dermatitis can develop. Fellow of the Academy of Wilderness Medicine