The provider has prescribed timolol ophthalmic drops for the patient diagnosed with glaucoma. The nurse should assess the patient for which of the following side effects?

Bradycardia and hypotension

Tachycardia and dry cough

Scleral injection and tearing

Changes in eye pigmentation

Answer and Explanation

The Correct Answer is A

A. Timolol is a beta-blocker that can be absorbed systemically, leading to side effects such as bradycardia and hypotension, which require monitoring.

B. Tachycardia and dry cough are not common side effects of timolol; dry cough is more associated with ACE inhibitors.

C. Scleral injection and tearing are not common side effects and are not expected with timolol use.

D. Changes in eye pigmentation are more commonly seen with prostaglandin analogs, not with beta-blockers like timolol.

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Correct Answer is B

Explanation

A. A hearing test does not address the infection symptoms and would not be the priority.

B. Obtaining a culture of the drainage is necessary to identify any infection and guide appropriate antibiotic treatment.

C. Removing a foreign body may not be relevant and could worsen infection symptoms if not necessary.

D. A CT scan may be needed if further complications are suspected, but it is not the priority for infection symptoms.

A. Nitroprusside B. Furosemide C. 3% Normal Saline D. Norepinephrine

Correct Answer is C

Explanation

A. Nitroprusside is a vasodilator and is not used for managing ICP; it can increase intracranial pressure if not carefully monitored.

B. Furosemide is a diuretic but is less effective for ICP reduction compared to hypertonic saline or mannitol.

C. Hypertonic saline (3% Normal Saline) is used to reduce intracranial pressure by drawing fluid out of the brain tissue and into the bloodstream, which can help prevent cerebral edema.

D. Norepinephrine is a vasopressor and is not used specifically to manage intracranial pressure.

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The provider has prescribed timolol ophthalmic drops for the patient diagnosed with glaucoma. The nurse should assess the patient for which of the following side effects?

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