The nurse is providing discharge instructions for a slightly overweight client seen in the Emergency Department with gastroesophageal reflux disease (GERD). Which instruction should the nurse give for management of this disease process?
Drink a carbonated beverage before bed
Increase fatty foods one at a time
Elevate the head of the bed when sleeping
Eat dinner late in the evening
The Correct Answer is C
Choice A reason: This is not a correct instruction because drinking a carbonated beverage before bed can worsen the reflux symptoms by increasing the gastric pressure and the production of gas.
Choice B reason: This is not a correct instruction because increasing fatty foods can worsen the reflux symptoms by delaying the gastric emptying and relaxing the lower esophageal sphincter (LES), which allows the stomach acid to flow back into the esophagus.
Choice C reason: This is a correct instruction because elevating the head of the bed when sleeping can help prevent the reflux symptoms by using gravity to keep the stomach contents from flowing back into the esophagus.
Choice D reason: This is not a correct instruction because eating dinner late in the evening can worsen the reflux symptoms by increasing the amount and acidity of the stomach contents, which can easily flow back into the esophagus when lying down. The client should avoid eating within 3 hours of bedtime.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: H2-receptor antagonist and two antibiotics is not the correct combination for the "triple therapy" regimen. H2-receptor antagonists are drugs that block the action of histamine on the stomach cells, reducing the production of acid. They are used to treat peptic ulcers, but they are not effective against H. pylori bacteria. The "triple therapy" regimen requires an antibiotic to kill the bacteria, and a proton-pump inhibitor to reduce the acid secretion and promote healing.
Choice B reason: Two proton-pump inhibitors and an antibiotic is not the correct combination for the "triple therapy" regimen. Proton-pump inhibitors are drugs that block the enzyme that produces acid in the stomach, lowering the acidity and allowing the ulcer to heal. They are used to treat peptic ulcers, but they are not enough to eradicate H. pylori bacteria. The "triple therapy" regimen requires two antibiotics to kill the bacteria, and one proton-pump inhibitor to reduce the acid secretion and promote healing.
Choice C reason: H2-receptor antagonist, proton pump inhibitor, and an antibiotic is not the correct combination for the "triple therapy" regimen. H2-receptor antagonists and proton-pump inhibitors have similar effects on the stomach acid, but they work in different ways. They are both used to treat peptic ulcers, but they are not necessary to use together. The "triple therapy" regimen requires two antibiotics to kill the bacteria, and one proton-pump inhibitor to reduce the acid secretion and promote healing.
Choice D reason: Proton-pump inhibitor and two antibiotics is the correct combination for the "triple therapy" regimen. Proton-pump inhibitors are drugs that block the enzyme that produces acid in the stomach, lowering the acidity and allowing the ulcer to heal. They are used to treat peptic ulcers, and they also enhance the effectiveness of the antibiotics. The "triple therapy" regimen requires two antibiotics to kill the H. pylori bacteria, and one proton-pump inhibitor to reduce the acid secretion and promote healing. The most common antibiotics used are amoxicillin, clarithromycin, and metronidazole.
Correct Answer is B
Explanation
Choice A reason: Normal saline is not contraindicated for a dehydrated client with a skull fracture. Normal saline is an isotonic solution that has the same concentration of solutes as the blood plasma. It can help restore fluid balance and prevent cerebral edema.
Choice B reason: Dextrose in water 5% is contraindicated for a dehydrated client with a skull fracture. Dextrose in water 5% is a hypotonic solution that has a lower concentration of solutes than the blood plasma. It can cause fluid to shift from the blood vessels into the brain cells, increasing the intracranial pressure and worsening the skull fracture.
Choice C reason: Lactated Ringer's (LR) is not contraindicated for a dehydrated client with a skull fracture. Lactated Ringer's (LR) is an isotonic solution that has the same concentration of solutes as the blood plasma. It can also provide electrolytes such as sodium, potassium, calcium, and lactate, which can help correct acid-base imbalances.
Choice D reason: Dextrose in normal saline is not contraindicated for a dehydrated client with a skull fracture. Dextrose in normal saline is a hypertonic solution that has a higher concentration of solutes than the blood plasma. It can cause fluid to shift from the brain cells into the blood vessels, reducing the intracranial pressure and cerebral edema.

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