A patient admits to intravenous (IV) drug use and presents with red and severely painful right eye, floaters, photophobia and decreased visual acuity. The nurse explains to the patient and family that the plan of care will be as follows:

Surgery to remove the eye

Referral for drug rehabilitation program

Admission for IV and intravitreal antibiotics

Follow up with eye specialist outpatient

Answer and Explanation

The Correct Answer is C

A. Surgery to remove the eye is not the immediate course of action and is only considered in severe cases where infection cannot be managed.

B. Referral for a drug rehabilitation program is beneficial for the patient's long-term health but is not the priority in this case where there is an active eye infection.

C. Admission for IV and intravitreal antibiotics is necessary to treat a possible severe eye infection, which can be sight-threatening, especially in immunocompromised patients, such as those with a history of IV drug use.

D. An outpatient follow-up with an eye specialist may be part of ongoing care but does not address the acute need for immediate antibiotic therapy to prevent further complications.

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Correct Answer is A

Explanation

A. The fifth intercostal space at the left midclavicular line is the location of the mitral valve, where murmurs associated with mitral valve disease are best auscultated.

B. The fourth intercostal space at the right sternal border is the location for assessing the tricuspid valve, not the mitral valve.

C. The third intercostal space at the left midclavicular line is not associated with loudest auscultation of the mitral valve murmur.

D. The second intercostal space at the right sternal border is where the aortic valve sounds are best heard.

A. Scheduled voiding B. Intermittent catheterization C. Indwelling urinary catheter D. External catheter

Correct Answer is B

Explanation

A. Scheduled voiding is less effective in patients with a flaccid bladder because there is no voluntary control of bladder function.

B. Intermittent catheterization is the preferred management technique for a flaccid or atonic bladder, allowing the bladder to empty at regular intervals and reducing the risk of infection associated with continuous catheters.

C. An indwelling catheter is usually avoided for long-term use due to a higher risk of infection.

D. An external catheter is generally not effective for flaccid or atonic bladder management in spinal cord injuries as it doesn’t actively empty the bladder.

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A patient admits to intravenous (IV) drug use and presents with red and severely painful right eye, floaters, photophobia and decreased visual acuity. The nurse explains to the patient and family that the plan of care will be as follows:

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Naxlex Comprehensive Predictor Exams

The nurse is caring for a patient with mitral valve disease. At which anatomic landmark will the nurse hear a heart murmur the loudest?

Correct Answer is A

Explanation

The nurse is caring for a patient with a spinal cord injury who has a flaccid or atonic bladder. The nurse would provide discharge education to the patient and family regarding which bladder management technique?

Correct Answer is B

Explanation

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