A nurse collects the health history of a 65-year-old client. Which of the following risk factors in the client's history puts the client at the highest risk for embolic stroke?

Atrial fibrillation.

Hypertension.

Diabetes.

Alcohol abuse.

Answer and Explanation

The Correct Answer is A

Choice A reason: This is the correct answer because atrial fibrillation is the risk factor that puts the client at
the highest risk for embolic stroke. Atrial fibrillation is an irregular and rapid heart rate that causes poor blood flow and blood pooling in the heart chambers. This can lead to the formation of blood clots that can travel to the brain and block an artery, causing an embolic stroke.

Choice B reason: This is incorrect because hypertension is not the risk factor that puts the client at
the highest risk for embolic stroke. Hypertension is high blood pressure that puts stress on the blood vessels and increases the risk of bleeding or rupture. This can lead to a hemorrhagic stroke, but not an embolic stroke.

Choice C reason: This is incorrect because diabetes is not the risk factor that puts the client at
the highest risk for embolic stroke. Diabetes is a condition that causes high blood sugar levels and damages the blood vessels and nerves. This can lead to poor circulation and increased risk of infection and ulcers, but not an embolic stroke.

Choice D reason: This is incorrect because alcohol abuse is not the risk factor that puts the client at
the highest risk for embolic stroke. Alcohol abuse is excessive consumption of alcohol that affects liver function and blood clotting factors. This can lead to liver disease and bleeding disorders, but not an embolic stroke.

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Correct Answer is C

Explanation

Choice A reason: This is incorrect because education about mastoidectomy is not relevant for a client with an upper respiratory infection. Mastoidectomy is a surgical procedure that removes part or all of the mastoid bone behind the ear, which can become infected or inflamed due to chronic or recurrent middle ear infections. The nurse should assess the client's ear for signs of mastoiditis, such as swelling, tenderness, or redness behind the ear, but mastoidectomy is not a common or first-line treatment for upper respiratory infection.
Choice B reason: This is incorrect because a referral for a hearing test is not necessary for a client with an upper respiratory infection. Hearing test is a diagnostic tool that measures how well a person can hear different sounds at different frequencies and intensities. The nurse should ask the client about any changes in hearing or tinnitus, which are possible complications of upper respiratory infection, but a hearing test is not a routine or urgent intervention for this condition.
Choice C reason: This is correct because education on the administration of oral antibiotics can help treat an upper respiratory infection. Antibiotics are drugs that kill or inhibit bacteria that cause infections. Upper respiratory infections can be caused by various pathogens, such as viruses, bacteria, or fungi, but bacterial infections are more likely to cause fever, otalgia, or purulent nasal drainage. The nurse should instruct the client on how to take antibiotics as prescribed, such as dosage, frequency, duration, side effects, and interactions.
Choice D reason: This is incorrect because a prescription for an antifungal cream is not appropriate for a client

A. Heart rate 122/min B. Urinary output 25 ml/hr C. Pain of 6 on a scale of 0 to 10 D. Difficulty swallowing

Correct Answer is D

Explanation

Choice A Reason: A heart rate of 122/min is elevated, but not life-threatening. It could be due to pain, anxiety, dehydration, or infection.

Choice B Reason: A urinary output of 25 ml/hr is low, but not critical. It could indicate fluid loss, kidney damage, or inadequate fluid resuscitation.

Choice C Reason: A pain level of 6 on a scale of 0 to 10 is moderate, but not severe. It could be managed with analgesics and non-pharmacological interventions.

Choice D Reason: This is the correct answer because difficulty swallowing can indicate airway obstruction, inhalation injury, or edema of the throat. It can compromise breathing and require immediate intervention.

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A nurse collects the health history of a 65-year-old client. Which of the following risk factors in the client's history puts the client at the highest risk for embolic stroke?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is D

Explanation

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