ATI RN
Med Surg Gastrointestinal NCLEX Questions Questions
Question 1 of 5
How many teeth will be produced in an average lifetime?
Correct Answer: B
Rationale: The correct answer is B: 32. An average adult human has 32 permanent teeth, including 8 incisors, 4 canines, 8 premolars, and 12 molars. These teeth are developed during childhood and adolescence and are meant to last a lifetime, barring any dental issues. Option A (20) is too low for adult teeth count, C (30) is close but incorrect, and D (52) is too high and includes extra teeth, such as wisdom teeth which not everyone develops.
Question 2 of 5
The membrane that hangs like an apron over the intestines is the _____.
Correct Answer: D
Rationale: The correct answer is D: greater omentum. The greater omentum is a membrane that hangs like an apron over the intestines, providing protection and insulation. It consists of fatty tissue and helps to limit the spread of infection within the abdominal cavity. The mesentery (choice A) is a different structure that attaches the intestines to the abdominal wall. The visceral peritoneum (choice B) is the inner layer of the peritoneum that covers the organs, while the parietal peritoneum (choice C) is the outer layer that lines the abdominal cavity. Therefore, the greater omentum is the correct choice in this context.
Question 3 of 5
Which of the following vitamins is fat-soluble?
Correct Answer: C
Rationale: The correct answer is C: D. Vitamin D is fat-soluble because it can be stored in the body's fatty tissues and liver. This allows for a slower release into the bloodstream when needed. Vitamins B12, C, and E are water-soluble, meaning they dissolve in water and are not stored in the body. Vitamin B12 is stored in the liver, but it is not considered fat-soluble. Vitamin C is excreted through urine, and Vitamin E is stored in body tissues but not in fat. Therefore, the only fat-soluble vitamin among the options provided is Vitamin D.
Question 4 of 5
A nurse is providing teaching for a client who has a new diagnosis of gastroesophageal reflux disease (GERD). The client asks about foods he should avoid eating. Which of the following foods should the nurse tell him to avoid?
Correct Answer: B
Rationale: The correct answer is B: Chocolate. Chocolate is high in fat and caffeine, which can relax the lower esophageal sphincter, leading to increased acid reflux in GERD. Nonfat milk (A), apples (C), and oatmeal (D) are actually recommended for GERD as they are low in fat and acidic content, and can help reduce symptoms.
Question 5 of 5
A nurse on the day shift is preparing to change a client's total parenteral nutrition (TPN) solution, but the new TPN solution has not arrived from the pharmacy. The client receives additional IV fat emulsion during the night shift. Which of the following actions should the nurse take?
Correct Answer: A
Rationale: The correct answer is A: Hang dextrose 10% in water (D10W) until the TPN solution is delivered. This is the correct action because the client is dependent on TPN for nutrition and cannot go without it. D10W provides a source of glucose to prevent hypoglycemia until the TPN solution arrives. It is important to maintain the client's glucose levels to prevent complications. Choice B is incorrect because saline locking the IV catheter would not address the client's nutritional needs. Choice C is incorrect because hanging the IV fat emulsion solution alone would not provide the necessary nutrients that the client needs from the TPN solution. Choice D is incorrect because calling the provider for new TPN orders would delay the client from receiving essential nutrition. Hanging D10W is the most appropriate action to ensure the client's safety and well-being while waiting for the TPN solution to arrive.