An elderly client with heart failure comet to the emergency room because of nausea, vomiting, and anorexia. Based on the client’s signs and symptoms, which data from the medical history has the most significance when planning this client’s care?

A coronary artery bypass procedure was performed in 1995.

Suﬀered with depression following death of spouse in 1999.

Digoxin and furosemide daily since 1996.

A Colonoscopy was performed for routine screening six months ago.

Answer and Explanation

The Correct Answer is C

Digoxin is a medication commonly used to treat heart failure by strengthening the heart's contractions and slowing down the heart rate. However, it can also cause nausea, vomiting, and loss of appetite, especially when levels in the body are too high. Furosemide is a diuretic medication that helps to remove excess ﬂuid from the body, which is often necessary in heart failure. However, it can also cause electrolyte imbalances, such as low potassium levels, which can contribute to nausea and vomiting.

Therefore, in a client with heart failure who is experiencing these symptoms, it is important to assess their medication regimen, including dosages and serum levels, to ensure that they are not experiencing medication side eﬀects or toxicity.

Adjustments may need to be made to the client's medication regimen to manage symptoms eﬀectively and prevent further complications. Options (a), (b), and (d) do not have as direct a correlation to the current symptoms and would not have the same level of significance when planning care for this client.

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Correct Answer is B

Explanation

Open-angle glaucoma is a chronic eye condition that can cause irreversible damage to the optic nerve, leading to vision loss or blindness. The primary goal of treatment is to lower and control the intraocular pressure (IOP) to prevent further damage. Eye drops are often prescribed to reduce the IOP and are typically used for long-term control of normal eye pressure, even if the pressure has been reduced to a safe level.

Options a, c, and d are incorrect because they do not reﬂect the long-term management of open-angle glaucoma.

While reducing excess pressure may be a goal of treatment, it is not a guarantee that the eye drops will be discontinued once the pressure is normalized.

Likewise, restoring a smaller angle or managing pain and swelling may be secondary goals but are not the primary purpose of using eye drops in open-angle glaucoma

A. Take medication on an empty stomach. B. Avoid the use of iron supplements. C. Administer levothyroxine at bedtime. D. Consume foods that are high in iodine.

Correct Answer is A

Explanation

Levothyroxine is a thyroid hormone replacement medication used to treat hypothyroidism. To ensure proper absorption and eﬀectiveness of the medication, it should be taken on an empty stomach, preferably in the morning, and at least 30 minutes before eating. Therefore, when the client indicates that they understand the need to take the medication on an empty stomach, it indicates that the education was eﬀective.

Option b, "Avoid the use of iron supplements," is also important education for clients taking levothyroxine because iron supplements can interfere with the absorption of the medication. However, it is not the best indicator of eﬀective education because the question asks for the statement that indicates education was eﬀective, and option a is a more direct and specific response to the medication.

Option c, "Administer levothyroxine at bedtime," is not accurate information because the medication should be taken in the morning on an empty stomach.

Option d, "Consume foods that are high in iodine," is not recommended for clients taking levothyroxine because high amounts of iodine can interfere with thyroid function. Therefore, this statement indicates a need for further education.

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An elderly client with heart failure comet to the emergency room because of nausea, vomiting, and anorexia. Based on the client’s signs and symptoms, which data from the medical history has the most significance when planning this client’s care?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with open-angle glaucoma asks the nurse how long the prescribed eye drops will need to be used. Which response made by the nurse is accurate?

Correct Answer is B

Explanation

A client receives a new prescription for levothyroxine. Which statement made by client indicates to the nurse that the education was eﬀective?

Correct Answer is A

Explanation

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