What Does a Poison Ivy Rash Look Like?

What is Poison Ivy? Poison ivy causes a rash that is itchy and red. The rash can persist for around 2 weeks. It develops after physical contact with a poison ivy vine. What causes poison ivy? Poison ivy is a plant that contains an oil called urushiol which many people are allergic to. Poison oak…

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Is There Leprosy in The US?

Though rare, there are cases of leprosy every year in the United States. Around 150 to 250 cases per year are diagnosed in the US. Most cases in the US involve people who have lived in areas where leprosy is more prevalent. What is Leprosy? Leprosy is also known as Hansen’s disease. It is caused…

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