Side effects of Allegra 180 that may occur include: nausea, dry
mouth, indigestion, nervousness, dizziness, trouble sleeping, or headache. If
they continue or are bothersome, check with your doctor.
Seniors: Do not sit or stand up quickly;this reduces the risk of dizzy or fainting spells.
Pregnancy and breast feeding: The safe use of
Allegra during pregnancy and in mothers who are breast feeding has not been
established, therefore it should only be used only if prescribed by a doctor.
General: Until you know if Allegra 180 mg aka Fexofenadine 180 mg 180mg makes
you drowsy or dizzy, do not drive, use machinery, or do anything that needs
mental alertness. Fexofenadine 180 mg 180mgshould be used cautiously in patients
with renal (kidney) impairment.
If you notice other effects not listed above, contact your doctor, nurse, or pharmacist.