The hormone responsible for the production of breast milk is:
Prolactin.
Progesterone.
Hindmilk.
Foremilk.
The Correct Answer is A
Choice A rationale: Prolactin is the hormone responsible for the production of breast milk. It is produced by the anterior pituitary gland and stimulates the mammary glands to produce milk. Prolactin levels increase during pregnancy and breastfeeding to ensure a sufficient milk supply.
Choice B rationale: Progesterone plays a role in preparing the breast tissue for lactation during pregnancy, but it does not directly stimulate milk production.
Choice C rationale: Hindmilk is the milk produced later in a feeding session, which is richer in fat and calories. It is not a hormone and does not stimulate milk production.
Choice D rationale: Foremilk is the initial milk released during breastfeeding, which is higher in water content. It is also not a hormone and does not stimulate milk production.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
Choice A rationale
Respiratory assessment is vital, especially following childbirth, to ensure the mother is not experiencing respiratory issues.
Choice B rationale
Monitoring hemoglobin levels can help identify significant blood loss during delivery, which can lead to anemia and other complications.
Choice C rationale
A heart rate that is elevated postpartum may indicate underlying issues such as infection or hemorrhage, which need to be reported.
Choice D rationale
Continuous blood trickling from the vagina is a warning sign of potential postpartum hemorrhage, which is a medical emergency.
Correct Answer is D
Explanation
Choice A rationale
Platelets at 140,000 mg are within the normal range and are not typically indicative of postpartum complications like a thrombus.
Choice B rationale
Hemoglobin at 7 mg/dl indicates anemia but is not directly related to the symptoms of pain and tenderness in the calf.
Choice C rationale
A WBC count of 15,000 could indicate an infection or inflammatory process but is not specific to deep vein thrombosis (DVT).
Choice D rationale
Fibrinogen at 600 mg/dl is elevated and can be a marker for increased coagulation activity, which is associated with an increased risk of thrombosis. .
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