Ophthalmic Beta-Adrenergic Blockers Flashcards

1
Q

Ophthalmic Beta-Adrenergic Blockers

Drug Names

A
Betaxolol
Carteolol
Levobunolol
Metipranolol
Timolol
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2
Q

Indications

A

Glaucoma- open angle and ocular hypertension

May be used with miotics or carbonic anhydrase inhibitors

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3
Q

Mechanism of Action

A

Reduce production of aqueuos humor

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4
Q

Contraindications

A

Allergy

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5
Q

Assessment

A

HX: drug allergy, current medication and conditions

Physical assessment: Eye assessment, possibly vision exam, overall general condition.

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6
Q

Adverse Effects

A

Irritation: burning/stinging, blurred vision, lacrimation

Minimal systems effect: blocks the SNS

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