a prostaglandin analogue for the treatment of glaucoma

WHAT IS GLAUCOMA?

Glaucoma is a group of eye conditions that damage the optic nerve — often associated with elevated intraocular pressure (IOP) — leading to progressive, irreversible vision loss and blindness if untreated. 

Primary Open-Angle

Glaucoma (POAG)

Most common type (85–90% of cases). Slow, painless drainage blockage. No symptoms until late stages. 

TREATMENT OVERVIEW

Goal: Reduce intraocular pressure (IOP) to a target level to halt optic nerve damage. There is no cure — treatment prevents progression. Vision loss from glaucoma is permanent and irreversible. 

1st Line

Medical Therapy (Eye Drops)

Prostaglandin analogues, beta-blockers, alpha-agonists, carbonic anhydrase inhibitors. Reduces IOP by decreasing fluid production or increasing drainage. 

MEDICAL THERAPY: EYE DROPS

Drug Class	Prodcuts	Mechanism	IOP Reduction	Dosing
Prostaglandin Analogues	Latanoprost	Increases uveoscleral outflow	25-35%	Once Daily (Evening)