A nurse is reviewing the laboratory results for a client who started a weight loss program 3 months ago. Which of the following findings is an indication that the program has been effective?
Increased cholesterol
Increased glycosylated hemoglobin
Increased LDL
Increased HDL
The Correct Answer is D
Choice A reason: Increased cholesterol is not an indication that the weight loss program has been effective, as it is a risk factor for cardiovascular disease and stroke. The nurse should expect the client's cholesterol level to decrease as a result of the weight loss program, as it can lower the production and absorption of cholesterol in the body.
Choice B reason: Increased glycosylated hemoglobin (HbA1c) is not an indication that the weight loss program has been effective, as it is a measure of the average blood glucose level over the past 2 to 3 months. The nurse should expect the client's HbA1c level to decrease as a result of the weight loss program, as it can improve the insulin sensitivity and glucose metabolism of the body.
Choice C reason: Increased LDL (low-density lipoprotein) is not an indication that the weight loss program has been effective, as it is the "bad" cholesterol that can accumulate in the arteries and cause atherosclerosis. The nurse should expect the client's LDL level to decrease as a result of the weight loss program, as it can reduce the synthesis and secretion of LDL in the liver.
Choice D reason: Increased HDL (high-density lipoprotein) is an indication that the weight loss program has been effective, as it is the "good" cholesterol that can remove excess cholesterol from the blood and transport it to the liver for excretion. The nurse should expect the client's HDL level to increase as a result of the weight loss program, as it can enhance the activity and expression of HDL in the body.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: The client should not replace salt with soy sauce, as soy sauce is not kosher. Soy sauce is made from fermented soybeans and wheat, which are not allowed in a kosher diet. The client should use kosher salt or other kosher seasonings instead.
Choice B reason: The client's primary vegetables should not be squash and corn, as they are not considered kosher. Squash and corn are classified as kitniyot, which are legumes, grains, seeds, and other plant products that are not allowed in a kosher diet. The client should eat more leafy greens, root vegetables, and fruits, which are kosher.
Choice C reason: The client can eat meat and nondairy margarine together, as they are both kosher. Nondairy margarine is made from vegetable oils, which are pareve, meaning they are neither meat nor dairy. The client should avoid eating meat and dairy products together, as they are not kosher.
Choice D reason: The client does not need to use their right hand when eating food, as this is not a requirement of a kosher diet. This is a practice of some Muslims, who believe that the right hand is for eating and the left hand is for cleaning. The client should follow the rules of kashrut, which are the Jewish laws of kosher food.
Correct Answer is A
Explanation
Choice A reason: Prealbumin is a protein that is synthesized by the liver and reflects the current nutritional status of the client. It has a short half-life of 2 to 3 days, which makes it a sensitive indicator of changes in protein intake. Prealbumin levels are decreased in clients who are malnourished or have inflammation, infection, or liver disease. The nurse should monitor the prealbumin levels of the client who is receiving total parenteral nutrition to ensure that they are within the normal range of 15 to 36 mg/dL.
Choice B reason: Folic acid is a water-soluble vitamin that is involved in DNA synthesis, cell division, and red blood cell production. Folic acid levels are decreased in clients who have malabsorption, alcoholism, or certain medications, such as methotrexate or phenytoin. The nurse should assess the folic acid levels of the client who is receiving total parenteral nutrition, but it is not the priority test to confirm adequate nutrition.
Choice C reason: Magnesium is a mineral that is involved in many enzymatic reactions, muscle contraction, nerve transmission, and bone formation. Magnesium levels are decreased in clients who have malnutrition, diarrhea, vomiting, or diuretic use. The nurse should evaluate the magnesium levels of the client who is receiving total parenteral nutrition, but it is not the priority test to confirm adequate nutrition.
Choice D reason: Transferrin is a protein that transports iron in the blood and reflects the iron stores of the client. Transferrin levels are decreased in clients who have iron deficiency anemia, chronic disease, or liver disease. The nurse should check the transferrin levels of the client who is receiving total parenteral nutrition, but it is not the priority test to confirm adequate nutrition.
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