Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
A nurse is caring for a client who is receiving parenteral nutrition and has a new prescription for probiotic therapy. Which of the following findings indicates the therapy is effective?
A. Client has soft, formed bowel movements.
rationale: Soft, formed bowel movements indicate effective probiotic therapy. Probiotics are live microorganisms that confer health benefits when consumed in adequate amounts. They can promote gut health and regular bowel movements by restoring the balance of intestinal flora. The presence of soft, formed stools suggests that the probiotics are aiding in digestion and maintaining a healthy gut environment.
B. The client's mucous membranes are pink.
rationale: The pinkness of mucous membranes is not a direct indicator of the effectiveness of probiotic therapy. While probiotics can have systemic effects on the body, such as enhancing the immune system, mucous membrane color is more influenced by factors like oxygenation and hydration status.
C. The client reports the ability to complete ADLs.
rationale: The ability to complete activities of daily living (ADLs) is not a specific marker of the effectiveness of probiotic therapy. Probiotics primarily impact gastrointestinal health and digestion. ADLs reflect a client's overall functional status, which can be influenced by various factors beyond probiotic use.
D. The client's blood glucose level is within the expected reference range.
rationale: Blood glucose level being within the expected reference range is not directly related to probiotic therapy. The question stem mentions that the client is receiving parenteral nutrition, which means they are likely not consuming food orally, reducing the impact of dietary factors on blood glucose levels. Blood glucose levels are more affected by factors like insulin administration and the body's glucose utilization.
This question is an excerpt from Nurse Dive's nursing test bank - ATI RN Nutrition 2019 Final Proctored Exam. Take the full exam now
Full Explanation
Choice A rationale:
Soft, formed bowel movements indicate effective probiotic therapy. Probiotics are live microorganisms that confer health benefits when consumed in adequate amounts. They can promote gut health and regular bowel movements by restoring the balance of intestinal flora. The presence of soft, formed stools suggests that the probiotics are aiding in digestion and maintaining a healthy gut environment.
Choice B rationale:
The pinkness of mucous membranes is not a direct indicator of the effectiveness of probiotic therapy. While probiotics can have systemic effects on the body, such as enhancing the immune system, mucous membrane color is more influenced by factors like oxygenation and hydration status.
Choice C rationale:
The ability to complete activities of daily living (ADLs) is not a specific marker of the effectiveness of probiotic therapy. Probiotics primarily impact gastrointestinal health and digestion. ADLs reflect a client's overall functional status, which can be influenced by various factors beyond probiotic use.
Choice D rationale:
Blood glucose level being within the expected reference range is not directly related to probiotic therapy. The question stem mentions that the client is receiving parenteral nutrition, which means they are likely not consuming food orally, reducing the impact of dietary factors on blood glucose levels. Blood glucose levels are more affected by factors like insulin administration and the body's glucose utilization.
Similar Questions
A nurse is providing teaching about the Dietary Approaches to Stop Hypertension (DASH) diet to a client who has hypertension. Which of the following instructions should the nurse include?
A. "Limit sodium intake to 3,200 milligrams per day."
The DASH diet recommends limiting sodium intake to no more than 2,300 milligrams per day, and ideally to 1,500 milligrams per day for greater blood pressure reduction. Therefore, 3,200 milligrams per day is too high.
B. "Consume foods that are high in calcium."
Consuming foods high in calcium is part of the DASH diet, which emphasizes the intake of fruits, vegetables, and low-fat dairy products to help lower blood pressure.
C. "Consume ten percent of total calories from saturated fat."
The DASH diet advises reducing saturated fat intake to less than 6% of total daily calories. Ten percent is higher than recommended.
D. "Increase intake of refined carbohydrates."
The DASH diet encourages the consumption of whole grains and discourages refined carbohydrates, which can contribute to higher blood pressure and other health issues. : WebMD - DASH Diet Foods for High Blood Pressure
Full Explanation
The correct answer is choice B. “Consume foods that are high in calcium.”
Choice A rationale:
The DASH diet recommends limiting sodium intake to no more than 2,300 milligrams per day, and ideally to 1,500 milligrams per day for greater blood pressure reduction. Therefore, 3,200 milligrams per day is too high.
Choice B rationale:
Consuming foods high in calcium is part of the DASH diet, which emphasizes the intake of fruits, vegetables, and low-fat dairy products to help lower blood pressure.
Choice C rationale:
The DASH diet advises reducing saturated fat intake to less than 6% of total daily calories. Ten percent is higher than recommended.
Choice D rationale:
The DASH diet encourages the consumption of whole grains and discourages refined carbohydrates, which can contribute to higher blood pressure and other health issues.
: WebMD - DASH Diet Foods for High Blood Pressure
A nurse is providing teaching to a client who has a prescription for a low-saturated fat diet. Which of the following statements by the client indicates an understanding of the teaching?
A. "I can choose an avocado dip instead of salsa."
rationale: The client's statement, "I can choose an avocado dip instead of salsa," indicates an understanding of the teaching about a low-saturated fat diet. Avocado is a source of healthy monounsaturated fats, which are preferred over saturated fats. This choice aligns with the goal of reducing saturated fat intake, which is important for cardiovascular health. Avocado dip is a better choice than salsa in this context due to its healthier fat content.
B. "I can eat the skin on poultry if it is broiled."
rationale: The statement "I can eat the skin on poultry if it is broiled" is not indicative of an understanding of a low-saturated fat diet. Poultry skin is high in saturated fat, and even though broiling is a healthier cooking method compared to frying, the saturated fat content in the skin remains a concern.
C. "I will use margarine on my waffles."
rationale: The statement "I will use margarine on my waffles" is not aligned with the teaching of a low-saturated fat diet. Most margarines contain trans fats or unhealthy saturated fats, which can be detrimental to cardiovascular health. Using margarine on waffles would likely contribute to the intake of unhealthy fats.
D. "I will include 7 ounces of fish in my diet weekly."
rationale: The statement "I will include 7 ounces of fish in my diet weekly" does not reflect an understanding of a low-saturated fat diet. While fish is generally a healthy protein source, this statement doesn't specifically address saturated fat reduction. The type of fish and its preparation method can influence the saturated fat content, so simply including a certain amount of fish does not guarantee adherence to a low-saturated fat diet.
Full Explanation
Choice A rationale:
The client's statement, "I can choose an avocado dip instead of salsa," indicates an understanding of the teaching about a low-saturated fat diet. Avocado is a source of healthy monounsaturated fats, which are preferred over saturated fats. This choice aligns with the goal of reducing saturated fat intake, which is important for cardiovascular health. Avocado dip is a better choice than salsa in this context due to its healthier fat content.
Choice B rationale:
The statement "I can eat the skin on poultry if it is broiled" is not indicative of an understanding of a low-saturated fat diet. Poultry skin is high in saturated fat, and even though broiling is a healthier cooking method compared to frying, the saturated fat content in the skin remains a concern.
Choice C rationale:
The statement "I will use margarine on my waffles" is not aligned with the teaching of a low-saturated fat diet. Most margarines contain trans fats or unhealthy saturated fats, which can be detrimental to cardiovascular health. Using margarine on waffles would likely contribute to the intake of unhealthy fats.
Choice D rationale:
The statement "I will include 7 ounces of fish in my diet weekly" does not reflect an understanding of a low-saturated fat diet. While fish is generally a healthy protein source, this statement doesn't specifically address saturated fat reduction. The type of fish and its preparation method can influence the saturated fat content, so simply including a certain amount of fish does not guarantee adherence to a low-saturated fat diet.
A nurse is providing teaching to a client who has dumping syndrome. Which of the following instructions should the nurse include in the teaching?
A. "Eat protein at each meal."
Eating protein at each meal can help slow down the digestion process and reduce the symptoms of dumping syndrome. Protein takes longer to digest compared to carbohydrates, which can help prevent the rapid emptying of the stomach contents into the small intestine.
B. "Drink beverages with meals."
Drinking beverages with meals is not recommended for clients with dumping syndrome. Fluids can increase the speed at which food moves through the stomach, exacerbating symptoms. It is generally advised to drink fluids between meals rather than with meals.
C. "Consume three large meals daily."
Consuming three large meals daily is not advisable for clients with dumping syndrome. Large meals can cause a rapid emptying of stomach contents into the small intestine, leading to symptoms. Instead, eating smaller, more frequent meals is recommended to help manage the condition.
D. "Sit up in bed after meals."
Sitting up in bed after meals is not recommended for managing dumping syndrome. In fact, lying down for about 30 minutes after eating can help slow the movement of food through the digestive tract and reduce symptoms.
Full Explanation
The correct answer is choice A. “Eat protein at each meal.”
Choice A rationale:
Eating protein at each meal can help slow down the digestion process and reduce the symptoms of dumping syndrome. Protein takes longer to digest compared to carbohydrates, which can help prevent the rapid emptying of the stomach contents into the small intestine.
Choice B rationale:
Drinking beverages with meals is not recommended for clients with dumping syndrome. Fluids can increase the speed at which food moves through the stomach, exacerbating symptoms. It is generally advised to drink fluids between meals rather than with meals.
Choice C rationale:
Consuming three large meals daily is not advisable for clients with dumping syndrome. Large meals can cause a rapid emptying of stomach contents into the small intestine, leading to symptoms. Instead, eating smaller, more frequent meals is recommended to help manage the condition.
Choice D rationale:
Sitting up in bed after meals is not recommended for managing dumping syndrome. In fact, lying down for about 30 minutes after eating can help slow the movement of food through the digestive tract and reduce symptoms.