Which instruction should the nurse include when teaching a client about self-administration of a bulk-forming laxative?
Take the medication one hour after meals and other medications.
Remain upright for thirty minutes following drug administration.
Follow medication administration with an additional glass of water.
Avoid the intake of dairy products while using the medication.
The Correct Answer is C
A) Taking the medication one hour after meals and other medications may help prevent interference with the absorption of nutrients or other medications. However, it is not a specific instruction related to the administration of bulk-forming laxatives.
B) Remaining upright for thirty minutes following drug administration is a common instruction for medications that may cause esophageal irritation or reflux. However, it is not typically necessary for bulk-forming laxatives, which work primarily in the colon rather than the esophagus or stomach.
C) Following medication administration with an additional glass of water is the correct instruction for self-administration of bulk-forming laxatives. These laxatives absorb water in the intestines, which helps to soften the stool and promote bowel movements. Adequate hydration is essential to prevent the bulk-forming laxative from causing intestinal obstruction.
D) Avoiding the intake of dairy products while using the medication is not a specific instruction related to the administration of bulk-forming laxatives. Bulk-forming laxatives are generally well-tolerated and do not interact with dairy products. However, increasing fluid intake, particularly water, is essential to prevent constipation and ensure the effectiveness of the medication.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Cheese, milk, and yogurt: These foods are high in calcium and may not be the best choice for a client taking furosemide, as they can contribute to calcium levels and potentially exacerbate hypercalcemia, which is a risk with loop diuretic use.
B) Bananas, oranges, and peaches: This is the correct response. These fruits are rich in potassium, which is often depleted in clients taking loop diuretics like furosemide. Encouraging foods high in potassium can help replenish electrolytes and prevent hypokalemia.
C) Pasta, cereal, and bread: While these foods are generally well-tolerated and can provide carbohydrates for energy, they do not specifically address the electrolyte imbalances associated with loop diuretic use.
D) Liver, beef, and chicken: These foods are good sources of protein but do not directly address the electrolyte imbalances associated with loop diuretic use.
Therefore, encouraging the client to consume foods rich in potassium, such as bananas, oranges, and peaches, can help offset the potassium loss caused by furosemide and mitigate the risk of hypokalemia.
Correct Answer is ["100"]
Explanation
Since the client weighs 90 kg, let’s first convert their weight to pounds to determine the appropriate cefazolin dosage:
Conversion factor: 1 kg = 2.205 pounds
Client weight (pounds) = 90 kg x 2.205 pounds/kg = 198.45 pounds (rounded to two decimals)
Now, comparing the client’s weight (198.45 pounds) to the weight threshold (265.5 pounds):
Client weight is less than the threshold (198.45 pounds < 265.5 pounds).
Therefore, the appropriate dosage is:
Cefazolin 2 grams/100 mL 0.9% normal saline over 1 hour.
The pump rate is determined by the total volume of the IV fluid and the infusion time.
We are not given the specific bag size, but typically these come in 100 mL or 500 mL volumes.
Assuming a 100 mL bag (which aligns with the concentration provided):
Total volume of IV bag: 100 mL
Infusion time: 1 hour
Calculation:
Pump rate (mL/hr) = Total volume (mL) / Infusion time (hr)
Pump rate (mL/hr) = 100 mL / 1 hour = 100 mL/hr
Therefore, the nurse should program the pump to deliver 100 mL/hr.
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