doxilamina
Doxilamina, also spelled doxylamine, is a first-generation antihistamine used primarily as a short-term sleep aid and, in some formulations, as a component of over-the-counter cold and allergy products. It is available in various countries, often as the succinate salt (doxylamine succinate), alone or in combination with analgesics, decongestants, or cough suppressants.
Doxylamine is commonly used to help with transient insomnia, particularly sleep onset or short sleep duration
Doxylamine acts as an antagonist of histamine H1 receptors, producing sedation by crossing the blood-brain barrier.
Onset of action typically occurs within 15 to 60 minutes. The sedating effect can last through the
Adverse effects and precautions
Common adverse effects include drowsiness, dry mouth, dizziness, constipation, and blurred vision. Anticholinergic effects can be
Doxylamine may interact with other sedatives, anticholinergic drugs, and, less commonly, MAO inhibitors. It is widely