The nurse is caring for a client in the medical-surgical unit.
The nurse is considering administering a medication for the client's concern of constipation. Which of the following medication is indicated for constipation? Select the best option from the drop-down list to best answer the question.
Digoxin
Sildenafil
Lactulose
Spironolactone
The Correct Answer is C
A. Digoxin: This medication is used for heart failure and atrial fibrillation, not for constipation.
B. Sildenafil: This medication is used to treat erectile dysfunction, not constipation.
C. Lactulose: Lactulose is an osmotic laxative commonly used to treat constipation. It works by drawing water into the stool to make bowel movements easier.
D. Spironolactone: Spironolactone is a potassium-sparing diuretic used to treat heart failure and fluid retention, not constipation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Excretion is the removal of the drug from the body, typically through the kidneys, and is not related to changes in the drug's potency or solubility.
B. Absorption is the process of the drug entering the bloodstream, not a process that alters the drug's chemical form.
C. Distribution is the process by which the drug is spread throughout the body’s tissues and organs, not
the phase where the drug is altered.
D. Metabolism, primarily occurring in the liver, involves the conversion of drugs into more water-soluble forms, which can either increase or decrease their potency.
Correct Answer is ["A","B"]
Explanation
A. Hydrochlorothiazide is a thiazide diuretic that works in the distal convoluted tubule of the kidney. It inhibits the reabsorption of sodium and chloride, leading to increased excretion of water, sodium, and chloride.
B. Hydrochlorothiazide is often the first-line treatment for hypertension because it helps reduce blood pressure through diuresis (increased urine output), which reduces fluid volume in the body.
C. Urinary retention is not a known complication of hydrochlorothiazide. Instead, it may cause frequent urination due to its diuretic effect.
D. Hydrochlorothiazide does not interact with opioids in a way that would cause opioid toxicity. It primarily affects sodium and water balance in the body.
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