On this episode, I discuss timolol pharmacology, adverse effects, drug interactions, and much more.

Timolol is a non-selective beta-blocker so it blocks both beta-1 and beta-2 receptors.

Since timolol blocks beta-2 receptors, it can blunt the effect of respiratory medications that have beta-agonist action.

Beta-blockers are notorious for causing bradycardia and pulse is an important monitoring parameter for timolol.

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