Allergic Reaction Rash Treatment Benadryl. Benadryl diphenhydramine and Allegra fexofenadine hydrochloride are antihistamines used to treat allergic symptoms of seasonal allergic rhinitis sneezing runny nose itchy or watery eyes and hives. Its common to get Benadryl in the ER when you are having an allergic reaction and when people go to the drugstore they think Benadryl is the best antihistamine to take to help alleviate their allergies. Some people especially folks who arent that familiar with this kind of reaction may still look for an antihistamine such as Benadryl first. My GP has advised me not to take it.
Benadryl diphenhydramine and Allegra fexofenadine hydrochloride are antihistamines used to treat allergic symptoms of seasonal allergic rhinitis sneezing runny nose itchy or watery eyes and hives. Its common to get Benadryl in the ER when you are having an allergic reaction and when people go to the drugstore they think Benadryl is the best antihistamine to take to help alleviate their allergies. Angioedema involves the swelling of the deeper soft tissue in the body and antihistamines such as Benadryl Claritin Allegra or Zyrtec dont have the ability to fully reverse this type of inflammation. Food allergy rashes eventually subside once the underlying reaction stops. This product will instantly treat any external itching. Rashes can be bothersome and unsightly.
Benadryl diphenhydramine will help with itching and rash from an allergic reaction.
Some reactions can occur after several hours. Just because Benadryl is the oldest antihistamine doesnt make it the best one to use when you have an allergic reaction. User Reviews for Benadryl to treat Allergic Reactions Benadryl has an average rating of 69 out of 10 from a total of 17 ratings for the treatment of Allergic Reactions. Benadryl is also used to treat insomnia motion sickness and mild cases of Parkinsonism. Benadryl is also used for the treatment of allergic reactions and infections. Apply Benadryls anti-itch cream to the hives.