The Effect of Ocular Hypotensive Medications on Posterior Segment Blood Flow in Healthy Subjects: A Prospective, Randomized, and Interventional Study

According to our findings, dorzolamide was the most effective in enhancing young adults' full macular thickness and macular blood flow. Conversely, timolol treatment was found to decrease the macular blood flow, which in turn may cause visual field defects due to optic nerve head and macular ischemia in patients with low-tension glaucoma.