A group of students are reviewing the process of breast milk production. The students demonstrate understanding when they identify which hormone as responsible for milk let-down?
A) Prolactin
B) Estrogen
C) Progesterone
D) Oxytocin
D
Feedback:
Oxytocin is released from the posterior pituitary to promote milk let-down. Prolactin levels increase at term with a decrease in estrogen and progesterone; estrogen and progesterone levels decrease after the placenta is delivered. Prolactin is released from the anterior pituitary gland and initiates milk production.
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a. 3/8 b. 2 2/3 c. 1/2 d. 24
Which of the following terms is especially controversial among qualitative researchers?
A) Dependability B) Validity C) Transferability D) Credibility
Your patient has just returned from a 6-month missionary trip to Southeast Asia. He reports unremitting cough, hemoptysis, and an unintentional weight loss of 10 pounds over the last month. These symptoms should prompt the clinician to suspect:
A. Legionaire's disease B. Malaria C. Tuberculosis D. Pneumonia
Which of the following will have the greatest impact on data integrity?
1. The computer system goes down but is completely restored within one minute. 2. A nurse collects data related to allergies but fails to document all reported allergies. 3. A clinic manager uses secondary storage for storing clinical records offline. 4. A number of printed media clinical records are discarded in the regular trash dumpster.