The conversation between human and AI assistant.
Can a large number of bee stings change your reaction to Poison Ivy?
That's good to know. Can you tell me more about Poison Ivy and how it affects the body?
Poison Ivy contains an oil called urushiol that can cause a rash and blisters on the skin. The itching and irritation that comes along with it is actually an allergic reaction to this oil. It usually takes around 12-48 hours for the rash to appear, and it can last for up to three weeks. In severe cases, a person may need medication to treat the rash and relieve the symptoms.