Fexofenadine is an antihistamine medicine used to treat allergic rhinitis and other allergies.
The drug can be sold commercially under the names Allegra D, Rafex or Allexofedrin and is produced by Medley, EMS, Sanofi Synthelabo or Nova Qu-mica laboratories. This medicine can only be purchased from pharmacies in the form of pills or drinkable suspension.
The price of fexofenadine varies between 15 and 54 reais
Fexofenadine is indicated for the relief of symptoms such as sneezing, nasal discharge and itching, also relieves the tearful eyes, itching and burning of the eyes.
The mode of use of fexofenadine should only be used from the age of 12 and depends on the dose:
The dose to be taken should be indicated by the allergologist according to the characteristics of the patient and should be taken with water before meals or with an empty head.
In addition, it should not be taken with fruit juices, soft drinks or coffees, as they alter the effects of the drug.
The main side effects of fexofenadine include headache, drowsiness, nausea, dry mouth, fatigue, nausea and sleep disturbances.
Fexofenadine is contraindicated in patients with hypersensitivity to any of the components of the formula, in addition, its use by pregnant or nursing women should be controlled and only under medical supervision.