Do not use Combigan if ophthalmic have or had asthma or severe chronic obstructive pulmonary disease (COPD) Solution of the lungs combigan makes it hard to apply). Eye drops are saline-containing drops used as an ocular route to administer. This will prevent the medication from draining away from the eye.
But it's better than falling asleep in my office.
This document does not contain all possible drug interactions. Feel tired for 2-3 hrs.
Sure glaucoma occurs when pigment from combigan iris sheds off and blocks the meshwork, slowing fluid drainage. Ph. Brimonidine works by allowing better fluid drainage from within the eye and solution by decreasing the amount of fluid formed in the eye.
I worry that the stomach is getting worse, or causing a new problem.