Tag: Mequitazine

In a placebo-controlled clinical study, loratadine demonstrated a significantly faster onset of action for relieving allergic rhinitis symptoms than mequitazine. This rapid-relief profile, combined with its broader accessibility as an over-the-counter medication, is a key factor when considering whether **is loratadine better than mequitazine**.

Originally developed by French company Aventis, the drug mequitazine is commonly known by the brand name **Primalan** in many parts of the world. This medication is a second-generation antihistamine used to treat various allergic conditions, offering effective relief with a low potential for drowsiness compared to older alternatives.

Mequitazine, a drug patented in 1969 and introduced for medical use in 1976, is primarily known for its function as a potent H1 antihistamine to treat allergic conditions. As a member of the phenothiazine chemical class, it works by blocking the effects of histamine, a natural chemical in the body responsible for triggering allergic symptoms.

Patented in 1969 and introduced into medical use in 1976, mequitazine is an H1 antagonist and anticholinergic of the phenothiazine chemical class used to treat allergies. This article explores what the drug mequitazine is used for, from managing allergic rhinitis to chronic urticaria, and how it compares to other antihistamines.