A nurse is caring for a patient diagnosed with diabetic ketoacidosis.
Which of the following symptoms should the nurse expect?

Cheyne-Stokes breathing.

Acetone odor to breath.

Blood glucose level below 40 mg/dL.

Malignant hypertension.

Answer and Explanation

The Correct Answer is B

Choice A rationale

Cheyne-Stokes breathing, characterized by a cycle of increasing and decreasing respiratory rate and depth, is not a typical symptom of diabetic ketoacidosis (DKA). DKA is more commonly associated with Kussmaul breathing, which is rapid, deep, and labored.

Choice B rationale

An acetone odor to the breath is a classic symptom of DKA. This is due to the body breaking down fat for energy, which produces ketones. These ketones can cause the breath to smell fruity or like nail polish remover.

Choice C rationale

A blood glucose level below 40 mg/dL is not a symptom of DKA. In fact, DKA is characterized by high blood glucose levels, typically above 250 mg/dL111213.

Choice D rationale

Malignant hypertension is not a typical symptom of DKA. While DKA can cause dehydration and electrolyte imbalances that may affect blood pressure, it does not typically cause malignant hypertension.

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Correct Answer is C

Explanation

Choice A rationale

Decreased follicle-stimulating hormone is not the major cause of the onset of menopause and the resulting atrophy of the vulvar organs. The major cause is decreased estrogen.

Choice B rationale

Increased levels of prostaglandin are not the major cause of the onset of menopause and the resulting atrophy of the vulvar organs. The major cause is decreased estrogen.

Choice C rationale

Decreased estrogen is the major cause of the onset of menopause and the resulting atrophy of the vulvar organs. During perimenopause, less estrogen may cause the tissues of the vulva and the lining of the vagina to become thinner, drier, and less elastic or flexible.

Choice D rationale

Increased luteinizing hormone is not the major cause of the onset of menopause and the resulting atrophy of the vulvar organs. The major cause is decreased estrogen.

A. “Taking the medication between meals will help you absorb the medication more efficiently.”. B. “The medication can cause nausea if taken with food.”. C. “Taking the medication with food increases the risk of esophagitis.”. D. “Taking the medication between meals will help you avoid becoming constipated.”.

Correct Answer is A

Explanation

Choice A rationale

Taking ferrous sulfate between meals can help increase absorption of the medication. Iron is best absorbed on an empty stomach. However, it may need to be taken with food to reduce stomach upset.

Choice B rationale

While it’s true that ferrous sulfate can cause nausea, this is not the primary reason for taking it between meals. The main goal is to enhance absorption.

Choice C rationale

There’s no evidence to suggest that taking ferrous sulfate with food increases the risk of esophagitis.

Choice D rationale

While constipation can be a side effect of ferrous sulfate, taking it between meals does not necessarily prevent this.

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A nurse is caring for a patient diagnosed with diabetic ketoacidosis.Which of the following symptoms should the nurse expect?

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Naxlex Comprehensive Predictor Exams

The nurse is educating a female client about the onset of menopause and the resulting atrophy of the vulvar organs.The nurse should recognize that the major cause for these symptoms is related to which of the following?

Correct Answer is C

Explanation

A nurse is caring for a client who has a new prescription for ferrous sulfate tablets twice daily for iron-deficiency anemia.The client asks the nurse why the provider instructed that she take the ferrous sulfate between meals.Which of the following responses should the nurse make?

Correct Answer is A

Explanation

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A nurse is caring for a patient diagnosed with diabetic ketoacidosis.
Which of the following symptoms should the nurse expect?