What common ocular condition can Timolol be specifically used to treat?

Timolol is a non-selective beta-adrenergic antagonist that is primarily indicated for the management of intraocular pressure in patients with glaucoma. Glaucoma is a condition characterized by increased intraocular pressure, which can lead to damage of the optic nerve and potential vision loss if left untreated. Timolol works by decreasing the production of aqueous humor within the eye, thus lowering intraocular pressure.

This mechanism of action makes Timolol specifically effective in treating both open-angle and some types of angle-closure glaucoma, making it a cornerstone in the pharmacological management of this ocular condition. On the other hand, conditions such as asthenopia, conjunctivitis, and uveitis are managed with different therapeutic approaches and medications, which do not include Timolol as a primary treatment option. Consequently, its specific application in the treatment of glaucoma underscores Timolol's importance in ocular pharmacology.