A pregnant patient at 12 weeks gestation is asking about safe activities during pregnancy. Which of the following responses is most appropriate?

Correct Answer: B

Rationale: The correct answer is B because moderate exercise like walking and swimming is generally safe during pregnancy and can provide health benefits for both the mother and the baby. Walking and swimming are low-impact activities that can help improve cardiovascular health, reduce stress, and enhance overall well-being without posing significant risks. Option A is incorrect as physical activity is important during pregnancy, and avoiding all activity can be detrimental to both the mother and the baby. Option C is incorrect as engaging in vigorous exercise may increase the risk of injury or complications during pregnancy. Option D is incorrect as a variety of moderate exercises beyond just yoga and stretching can be safe and beneficial during pregnancy.

Correct Answer: A

Rationale: The correct answer is A: Stand up slowly and make sure to drink plenty of fluids. When a pregnant patient feels dizzy when standing, it is likely due to postural hypotension. Standing up slowly helps prevent a sudden drop in blood pressure, which can cause dizziness. Drinking plenty of fluids helps maintain adequate blood volume and prevents dehydration, another common cause of dizziness during pregnancy. Sitting down immediately (B) may help temporarily but does not address the underlying issue. Lying flat on the back (C) can worsen symptoms by putting pressure on the vena cava, reducing blood flow to the brain. Taking deep breaths and elevating legs (D) may not be effective in addressing postural hypotension.

Correct Answer: B

Rationale: The correct answer is B because vitamin C enhances iron absorption. Iron supplements should be taken with a vitamin C source, such as orange juice, to maximize absorption and effectiveness in treating anemia. Iron absorption is hindered by calcium-rich foods and milk, so options A and D are incorrect. Option C is also incorrect as iron supplementation is crucial during pregnancy to prevent and treat anemia.

Correct Answer: A

Rationale: The correct answer is A: Assess the nature of the discharge for signs of infection. At 36 weeks gestation, increased vaginal discharge could be a sign of infection, such as bacterial vaginosis or yeast infection, which can lead to preterm labor. The nurse's priority is to assess for infection to prevent any potential harm to the mother and baby. By assessing the nature of the discharge, the nurse can determine if further evaluation or treatment is needed. Choice B is incorrect because instructing the patient to monitor the discharge at home does not address the potential seriousness of the situation. Choice C is incorrect as using panty liners only manages the symptom without addressing the underlying cause. Choice D is incorrect because providing education about normal pregnancy changes does not address the immediate need to rule out infection in this scenario.

Correct Answer: A

Rationale: The correct answer is A: Encourage the patient to drink plenty of fluids and avoid standing for long periods. This intervention addresses the symptoms of dizziness and faintness by preventing dehydration and orthostatic hypotension common during pregnancy. Fluid intake maintains blood volume, reducing the risk of hypotension. Avoiding prolonged standing helps prevent blood pooling in the lower extremities. Choices B and C could exacerbate symptoms by causing sudden changes in blood pressure. Choice D is incorrect as iron supplements do not directly address the immediate issue of dizziness and faintness related to dehydration and orthostatic hypotension during pregnancy.