Fexofenadine (Allegra)

Fexofenadine is an antihistamine used to relieve allergy symptoms such as watery eyes, runny nose, itching eyes/nose, sneezing, hives, and body itching. It works by blocking a certain natural substance (histamine) that your body makes during an allergic reaction.

What others say:

Efficacy

64
%
Based on users with similar symptoms:
 • 
64
% Recovered fully
 • 
21
% Felt better
 • 
15
% No impact

Recovery Time

1.5 hours

The average time it took for users to feel better after this treatment.

Side Effects

20
Vomiting
12
Headache
65
Diarrhea
10
No side effects

Most commonly used to treat: