The Hidden Danger in Your Home? Unmasking the Toxicity of the Poison sumac Plant.
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Poison sumac's urushiol triggers intense skin irritation upon touch.
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Exposure to poison sumac can result in impaired vision if urushiol enters the eyes.
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Swallowing poison sumac might induce digestive upset and potentially obstruct breathing passages.
Is Toxicodendron vernix harmful to people?
Toxicodendron vernix is a very dangerous plant. Its foliage and woody parts contain urushiol, a harmful oily resin that irritates skin. While some individuals are not affected by this allergen, most will suffer from mild to severe reactions. Symptoms include skin reddening, itching, burning, and swelling where contact occurred. The extent of the affected region depends on exposure. The sap can also transfer from clothing to skin. If it enters the eyes, blindness may result. Ingestion is uncommon, but it will lead to digestive upset. It can also cause respiratory passages to constrict due to swelling.
