ATI RN
NCLEX Questions Gastrointestinal System Questions
Question 1 of 5
The nurse is caring for multiple patients. The nurse determines that which patient has the highest risk for developing gallstones?
Correct Answer: D
Rationale: The correct answer is D because obesity and type 1 diabetes are known risk factors for developing gallstones. Obesity leads to increased cholesterol production in the liver, which can contribute to gallstone formation. Type 1 diabetes can also increase the risk of gallstones due to impaired gallbladder function. Both factors combined in the 50-year-old obese Mexican American woman put her at the highest risk for developing gallstones. Choice A is less likely as long-term corticosteroid use for asthma is not a major risk factor for gallstones. Choice B, smoking, is a risk factor but not as significant as obesity and diabetes in this context. Choice C, recent radiation treatment and being underweight, are not as strongly associated with gallstone formation compared to obesity and diabetes.
Question 2 of 5
Which of these processes occurs throughout most of the alimentary canal?
Correct Answer: B
Rationale: The correct answer is B: propulsion. Propulsion is the process of moving food along the alimentary canal through peristalsis, which is the contraction and relaxation of muscles in the digestive tract. This process occurs throughout most of the alimentary canal, including the esophagus, stomach, small intestine, and large intestine. Ingestion (choice A) occurs at the beginning of the digestive process when food enters the mouth. Segmentation (choice C) is a mixing movement that occurs mainly in the small intestine to aid in digestion. Absorption (choice D) takes place primarily in the small intestine, where nutrients are absorbed into the bloodstream. Therefore, propulsion is the correct answer as it is the continuous movement of food along the digestive tract.
Question 3 of 5
The nurse explains that the older adult is prone to digestive disorders related to which age-related change?
Correct Answer: A
Rationale: The correct answer is A: Decreased hydrochloric acid. As people age, there is a natural decline in hydrochloric acid production in the stomach, leading to decreased digestion and absorption of nutrients. This can result in digestive disorders such as malabsorption. Increased enzyme levels (B) would actually be beneficial for digestion. Inadequate chewing (C) can lead to issues like choking but is not specifically related to age. Diminished intestinal motility (D) can occur with age but is not directly linked to digestive disorders in older adults.
Question 4 of 5
What is the best advice for a patient with an ostomy regarding skin care?
Correct Answer: B
Rationale: The correct answer is B: Use a mild soap and water to clean the skin around the stoma. This is because gentle cleansing helps prevent skin irritation and infection. Cleaning with harsh products can damage the skin. Choice A is incorrect because skin barrier products are essential for protecting the skin. Choice C is incorrect as alcohol wipes can be too harsh and drying for the skin. Choice D is incorrect because ostomy appliances typically do not need to be changed daily unless there are specific issues.
Question 5 of 5
The nurse is obtaining a history of a patient with hepatitis Which question is most appropriate for the nurse to ask?
Correct Answer: D
Rationale: The correct answer is D because consuming contaminated shellfish can lead to Hepatitis A infection. It is important to ask about dietary habits to identify potential sources of infection. Choice A is incorrect as it assumes drug use, which may not be relevant to the patient. Choice B is more focused on sexual behavior rather than Hepatitis transmission. Choice C is irrelevant unless there was a known Hepatitis outbreak in Canada.