Stinging nettle (Urtica dioica) has been used traditionally to treat a variety of ailments, including allergies. It is thought to function as a natural antihistamine. Although it has shown very ...

A low-histamine diet is also helpful during allergy season. The key elements of this diet are – the exclusion of foods that are high in histamine and/or promote histamine release (chocolate, alcohol, ...

A hundred years after scientists first linked histamine molecules to allergies, the study of histamine pathways is in the midst of a revival, thanks in part to the discovery of a new type of receptor.

So, your allergies are acting up ... an antihistamine may help. Antihistamines are a type of medication that counteract histamine, a natural chemical released in the body during an allergic ...

So, your allergies are acting up ... an antihistamine may help. Antihistamines are a type of medication that counteract histamine, a natural chemical released in the body during an allergic ...

ACTIVE INGREDIENT: The active ingredient in Amazon Basic Care All Day Allergy is cetirizine hydrochloride, an antihistamine approved for the treatment of both indoor and outdoor allergy symptoms ...

Antihistamines can calm symptoms like itching, sneezing, and a runny nose. But they work best if you take them before you start feeling symptoms. If your eyes are itchy and red from allergies ...