Related Questions

Correct Answer is ["2"]

Explanation

Step 1: Determine the total daily dose of quetiapine.

  • The provider prescribes 50 mg every 12 hours.
  • Total daily dose = 50 mg × 2 = 100 mg.

Step 2: Calculate the total dose for 3 days.

  • Total dose for 3 days = 100 mg × 3 = 300 mg.

Step 3: Determine the dose per administration.

  • The total daily dose is divided into two doses (every 12 hours).
  • Dose per administration = 100 mg ÷ 2 = 50 mg.

Step 4: Calculate the number of tablets needed per dose.

  • Each tablet is 25 mg.
  • Number of tablets per dose = 50 mg ÷ 25 mg = 2 tablets.

Step 5: Confirm the number of tablets to be administered per dose on day 3.

  • The dose per administration remains the same each day.
  • Therefore, the nurse should administer 2 tablets per dose on day 3.

So, the nurse should administer 2 tablets per dose on day 3.

Correct Answer is A

Explanation

Choice A: Hemodilution of pregnancy is a normal physiological phenomenon that occurs when the plasma volume increases more than the red blood cell mass, resulting in a lower hemoglobin concentration. The normal hemoglobin range for pregnant women in the second trimester is 10.5 to 14 g/dL.

Choice B: A multiple gestation pregnancy may cause a higher hemoglobin level due to increased erythropoietin production by the placenta. The normal hemoglobin range for pregnant women with twins in the second trimester is 12 to 16 g/dL.

Choice C: Greater-than-expected weight gain is not related to hemoglobin level. Weight gain during pregnancy depends on various factors such as pre-pregnancy weight, nutrition, activity level, and fetal growth.

Choice D: Iron-deficiency anemia is a condition where the hemoglobin level is below the normal range due to inadequate iron intake or absorption, blood loss, or increased iron demand. The signs and symptoms of iron-deficiency anemia include fatigue, pallor, weakness, shortness of breath, and pica.

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