Which client should the nurse question administering the beta-adrenergic blocker betaxolol (Betoptic) ophthalmic drops? 1. The client diagnosed with open-angle glaucoma. 2. The client diagnosed with...

Which client should the nurse question administering the beta-adrenergic blocker betaxolol (Betoptic) ophthalmic drops?

1. The client diagnosed with open-angle glaucoma.

2. The client diagnosed with end-stage liver failure.

3. The client diagnosed with allergies to sulfa.

4. The client diagnosed with chronic obstructive pulmonary disease (COPD)