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Fexofenadine: uses, side effects & brands

Written & medically reviewed by Dr. Sanjay Anbu, MBBS · Last reviewed

Fexofenadine is a non-drowsy antihistamine for hay fever and hives. It belongs to the Antihistamine (allergy) group. Antihistamines relieve allergy symptoms such as sneezing, itching, runny nose and hives.

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Drug type — dosing is set by your doctor

MeasureRange
Drug classAntihistamine (allergy)
TypePrescription
DoseIndividual — ask your doctor or pharmacist

What it is used for

Common brand names

Common side effects

Before taking it — precautions

When to see a doctor urgently

Not a prescription — no dose shown. The right dose of fexofenadine depends on age, weight, kidney/liver function and the condition, so MedDroid does not show a dose here. Always get your dose from a doctor or pharmacist and the leaflet inside the pack. General educational information only.

Frequently asked questions

Which antihistamines are non-drowsy?

Newer ones like fexofenadine, loratadine and bilastine cause little drowsiness, while older ones like chlorpheniramine and hydroxyzine are more sedating.

Can I take antihistamines every day?

Newer ones are generally safe for daily use in allergy seasons; discuss long-term use with a doctor.

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Sources & further reading

Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.