A nurse is planning to reinforce nutritional teaching with a client who is in her first trimester of pregnancy. The nurse should recommend an increase in which of the following nutrients to support an increase in maternal blood volume during pregnancy?
Calcium
Vitamin E
Iron
Vitamin D
The Correct Answer is C
A) Incorrect- Calcium is important for bone health but is not directly related to increasing maternal blood volume.
B) Incorrect- Vitamin E is an antioxidant that helps protect cells from damage but is not directly related to increasing maternal blood volume.
C) Correct - Iron is essential for hemoglobin production, which is necessary to support the increase in maternal blood volume during pregnancy.
D) Incorrect- Vitamin D is important for bone health and calcium absorption but is not directly related to increasing maternal blood volume.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect- the fundal height corresponds with approximately 16 weeks. At around 16 weeks of gestation, the fundal height is usually located approximately at the midpoint between the symphysis pubis (pubic bone) and the belly button (umbilicus). This measurement corresponds to the anatomical level of the uterus at this stage.
B) Incorrect- the fundal height corresponds with approximately 20 weeks. By 20 weeks of gestation, the fundus has typically reached the level of the umbilicus. The fundal height measurement is around the same level as the belly button.
C) Correct- the fundal height corresponds with approximately 32 weeks. Around 32 weeks of gestation, the fundal height has increased significantly compared to earlier stages of pregnancy. The fundus of the uterus is located above the belly button, and the measurement is typically about 32 centimeters (or roughly 12.6 inches) above the symphysis pubis.
D) Incorrect- the fundal height corresponds with approximately 24 weeks. Around 24 weeks of gestation, the fundal height is usually about 1 to 2 fingerbreadths above the
umbilicus. This represents the ongoing upward growth of the uterus as the pregnancy progresses.
E) Incorrect- the fundal height corresponds with approximately 18 weeks. At around 18 weeks of pregnancy, the fundal height is typically located just above the pubic bone, below the belly button (umbilicus). The fundus of the uterus is still relatively low in the abdomen at this point. The fundal height measurement at 18 weeks is usually around the midpoint between the symphysis pubis (pubic bone) and the belly button.
Correct Answer is C
Explanation
A) Incorrect- While notifying the provider might be necessary, addressing bladder distention takes precedence in this scenario.
B) Incorrect- Administering an analgesic might be indicated for pain relief, but addressing bladder distention is the priority.
C) Correct - Assisting the client to empty her bladder is the first action to take. A full bladder can prevent the uterus from contracting properly and can lead to excessive bleeding.
D) Incorrect- Monitoring perineal pads for clots is important but not the first action to take when bladder distention is present.
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