Efficacy, safety and tolerability of combination therapy with timolol and dorzolamide in glaucoma and ocular hypertension

Combination pharmacotherapy has simplified and improved glaucoma medication regimens. This update focuses on the previous and recent studies on efficacy and tolerability profile of dorzolamide-timolol in adult ocular hypertension and open angle glaucoma patients. Dorzolamide-timolol has been shown to be efficacious and well tolerated in clinical trials and the adverse effects reflect those of the individual components.