I have welts that come up like mosquito bites but

Patient: I have welts that come up like mosquito bites but are blister like and very itchy, i thought it would go away but now one has a rash around it?

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I have welts that come up l...-1

Doctor: Hi.Thanks for your query.This is due to insect bites and showing the severity.I would advise you to take antih istamine and oral steroids if you are not diabetic.This looks to be spreading and cause more problems if not contained just now.I hope you understand this and get treated.