A nurse is reinforcing teaching about nutritional needs with a client who is pregnant. Which of the following nutrients should the nurse instruct the client to increase during pregnancy?
Calcium
Vitamin E
Vitamin D
Iron
The Correct Answer is D
Choice A rationale: While calcium is essential for bone health and other functions, the increased need for calcium during pregnancy is not as significant as the need for iron.
Choice B rationale: Vitamin E is important for overall health, including immune function and cell protection, but it is not specifically increased during pregnancy compared to other nutrients.
Choice C rationale: Vitamin D is important for bone health and immune function, but its increased need during pregnancy is not as significant as the need for iron.
Choice D rationale: During pregnancy, the body's need for iron increases to support the increased blood volume and provide for the developing fetus. Adequate iron intake helps prevent iron deficiency anemia in the pregnant woman and supports the baby's iron stores.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale: An amniocentesis involves inserting a needle through the abdominal wall into the amniotic sac to obtain a sample of amniotic fluid. Emptying the bladder before the procedure reduces the risk of bladder puncture during the process.
Choice B rationale: Fasting is not typically necessary for an amniocentesis. It is generally done on an outpatient basis, and fasting is not required.
Choice C rationale: An enema is not necessary before an amniocentesis and is not part of the standard preparation.
Choice D rationale: While cleanliness is important, this instruction is not specific to an amniocentesis and is not a standard pre-procedure requirement.
Correct Answer is ["89.722"]
Explanation
To convert ounces to milliliters, we use the conversion factor: 1 oz = 29.5735 mL
0.5 oz = 0.5 * 29.5735 = 14.7868 mL (0800 feedings)
1 oz = 1 * 29.5735 = 29.5735 mL (1100 feeding)
0.5 oz = 0.5 * 29.5735 = 14.7868 mL (1300 feeding)
0.5 oz = 0.5 * 29.5735 = 14.7868 mL (1600 feeding)
0.5 oz = 0.5 * 29.5735 = 14.7868 mL (1830 feeding)
Total intake = 14.7868 + 29.5735 + 14.7868 + 14.7868 + 14.7868 = 89.722 mL
So, the nurse should record 89.722 mL of formula as the client's intake for the shift.
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