A nurse is teaching a client about foods high in iron. Which of the following food choices by the client indicates an understanding of the teaching?
Baked sweet potato
Cauliflower
Egg white omelet
Brown rice
The Correct Answer is A
Choice A reason: Baked sweet potato is a good source of iron, which is a mineral that helps make hemoglobin, the protein in red blood cells that carries oxygen. Iron deficiency can cause anemia, weakness, fatigue, and pale skin.
Choice B reason: Cauliflower is not a good source of iron, but it is a good source of vitamin C, which can help increase iron absorption from plant sources. Cauliflower is also a good source of fiber, folate, and antioxidants.
Choice C reason: Egg white omelet is not a good source of iron, but it is a good source of protein, which can help with tissue repair and growth. Egg white omelet is also low in fat and cholesterol.
Choice D reason: Brown rice is not a good source of iron, but it is a good source of carbohydrates, which can provide energy and prevent protein breakdown. Brown rice is also a good source of fiber, B vitamins, and magnesium.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Serum creatinine 3.5 mg/dL is high and indicates the need for further assessment. Creatinine is a waste product of muscle metabolism that is filtered by the kidneys. High creatinine levels can indicate kidney damage or impaired renal function.
Choice B reason: Hematocrit 45% is within the normal range (37-47% for women, 40-50% for men), and it does not indicate the need for further assessment. Hematocrit is the percentage of red blood cells in the blood. Low hematocrit levels can indicate anemia, bleeding, or hemolysis.
Choice C reason: Blood urea nitrogen 18 mg/dL is within the normal range (7-20), and it does not indicate the need for further assessment. Blood urea nitrogen is a waste product of protein metabolism that is filtered by the kidneys. High blood urea nitrogen levels can indicate dehydration, kidney damage, or high protein intake.
Choice D reason: Sodium 140 mEq/L is within the normal range (135-145), and it does not indicate the need for further assessment. Sodium is an electrolyte that helps maintain fluid balance, blood pressure, and nerve impulses. Low or high sodium levels can cause confusion, seizures, or coma.
Correct Answer is A
Explanation
Choice A reason: Alternating the first breast that is offered to the baby with each feeding can help ensure equal stimulation and drainage of both breasts, and prevent engorgement, mastitis, or milk supply problems.
Choice B reason: Storing breastmilk in the refrigerator up to 48 hours is not recommended, as it can reduce the quality and quantity of antibodies and nutrients in the milk. The optimal storage time for breastmilk in the refrigerator is up to 24 hours.
Choice C reason: Nursing the baby once every 4 hours is not sufficient, as it can lead to insufficient milk intake, dehydration, weight loss, or jaundice in the baby. The baby should be nursed on demand, or at least every 2 to 3 hours during the day and every 4 hours at night.
Choice D reason: Offering the baby water between feedings is not necessary, as it can interfere with breastfeeding and cause water intoxication or electrolyte imbalance in the baby. Breastmilk provides enough hydration and nutrition for the baby.
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