Mechanism of Action of Timolol
Introduction Timolol is a nonselective β-adrenergic receptor blocker widely used in glaucoma, ocular hypertension, hypertension, angina pectoris, migraine prophylaxis, and certain cardiac arrhythmias. In ophthalmology, timolol is particularly important because it lowers intraocular pressure by reducing aqueous humor production. Unlike many glaucoma medications, it does not significantly affect pupil size or accommodation. Mechanism of Action … Read more