If you’re a spring or summer allergy sufferer, you’ve probably powered through your fair share of antihistamines by now. (And if it’s fall pollen that stuffs up your sinuses, perhaps you’re stocking ...

Taking too much antihistamine can lead to adverse side effects and a potential antihistamine overdose. Signs may include fast heart rate, fever, and dilated pupils. People should follow the dosage ...

Have you ever had a sudden, relentless itch soon after you stopped taking your daily allergy medication? In mid-May, the U.S. Food and Drug Administration (FDA) issued a surprising warning- ...

Please provide your email address to receive an email when new articles are posted on . As drug overdose deaths grab headlines in the U.S., 14.7% of these deaths were positive for antihistamines and 3 ...