What class of drugs is typically used to treat glaucoma?

The class of drugs typically used to treat glaucoma is comprised of miotics. Miotics work by constricting the pupil, which facilitates better drainage of the aqueous humor from the eye, thereby reducing intraocular pressure. This mechanism is particularly beneficial for patients suffering from certain types of glaucoma, such as open-angle glaucoma.

Mydriatics, on the other hand, dilate the pupil and are not generally used in the management of glaucoma because they can increase intraocular pressure. Beta-blockers are also effective in treating glaucoma, as they can reduce the production of aqueous humor, but they fall into a different class compared to miotics. Anticholinergics are similar to mydriatics in that they similarly dilate the pupil and are generally not suitable for glaucoma treatment. Understanding these distinctions is crucial for effective management of glaucoma and determining the appropriate pharmacological interventions.