Overview Of Over-The-Counter Antihistamines

Fexofenadine

Fexofenadine is another great over-the-counter antihistamine. It handles seasonal allergies in both adults and children. This medication also treats itching and hives! It does this very well when the hives are chronic. Side effects of this medication include headaches, sore throat, and back pain. Two other common ones are a stuffy nose and sinus pain! Patients need to call their doctor immediately when they experience certain effects on this medication. They include fever, fatigue, chills, pain, or a new or worsening cough!

Patients cannot take this medication with anything other than water. They need to avoid juice with it, including grapefruit, apple, and orange juice! They need an empty stomach when they are taking the dissolvable tablets. Of course, certain patients still need to talk to their doctor about this medication first! This includes patients over sixty-five years old and those with kidney disease. Patients must also be careful about the other medications they take. Antacids interfere with the absorption of this one. Thus, they need to take them at least two hours apart! Patients need to review their current medications with their doctor before taking this antihistamine. Interactions exist! Examples include sleeping pills, anticonvulsants, muscle relaxers, and erythromycin.

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