A nurse is caring for a client who has diabetes insipidus. Which of the following medications should the nurse plan to administer?

Lithium

Regular insulin

Furosemide

Desmopressin

Answer and Explanation

The Correct Answer is D

Desmopressin is a synthetic form of antidiuretic hormone (ADH), which regulates water balance in the body. Diabetes insipidus is a condition caused by a deficiency or resistance to ADH, resulting in excessive urination and thirst. Desmopressin helps reduce urine output and prevent dehydration by mimicking the action of ADH on the kidneys. Lithium is a mood stabilizer that can cause nephrogenic diabetes insipidus by interfering with the response of the kidneys to ADH. Regular insulin is used to treat diabetes mellitus, not diabetes insipidus, as it lowers blood glucose levels by facilitating its uptake into cells.

Furosemide is a diuretic that increases urine output and can worsen dehydration in clients with diabetes insipidus.

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Correct Answer is A

Explanation

The ABG results show a low pH (acidosis), a high PaCO2 (respiratory component), and a normal HCO3 (metabolic component). This indicates respiratory acidosis, which is caused by hypoventilation and retention of carbon dioxide.

A. "I will empty my bag when it is full." B. "I will take a laxative when I'm constipated." C. "I will expect my stools to be loose." D. "I will eat a high-fiber diet."

Correct Answer is C

Explanation

An ileostomy is a surgical opening in the abdomen that connects the end of the small intestine (ileum) to a pouch or bag on the outside of the body. The ileostomy bypasses the large intestine (colon) and rectum, which normally absorb water and form solid stools. Therefore, the client should expect their stools to be loose and watery. The client should empty their bag several times a day, not when it is full, to prevent leakage and skin irritation. The client should avoid laxatives, which can cause dehydration and electrolyte imbalance. The client should also avoid high-fiber foods, which can cause blockage or irritation of the ileostomy.

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A nurse is caring for a client who has diabetes insipidus. Which of the following medications should the nurse plan to administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is C

Explanation

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