Cetirizine Hydrochloride Tablets, 10 mg are original prescription strength and gluten free These allergy pills are an antihistamine approved for the treatment of both indoor and outdoor allergy ...

Studies have shown intranasal steroids relieve hay fever symptoms better than antihistamine tablets or syrups. To be effective, nasal steroids need to be used regularly, and importantly ...

Antihistamines come in several formulations, including pills, chewable tablets, syrups, nasal sprays, and eye drops. Many antihistamines are available OTC, but some require a prescription.

Many antihistamines can cause drowsiness. It’s not recommended to take them for sleep, as little research backs up their effectiveness. Long-term use may also lead to harmful side effects.