Pregnant women need increased vitamin A for fetal cell development, bone growth, and tooth formation. One food that is high in vitamin A is:
a. Grapefruit
b. Chicken
c. Carrots
d. Liver
ANS: C
Of the choices presented, only carrots are high in vitamin A.
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During the physical examination for the first prenatal visit, it is noted that Chadwick's sign is present. What is Chadwick's sign?
a. Bluish or purplish discoloration of the vulva, vagina, and cervix b. Presence of early fetal movements c. Darkening of the areola and breast tenderness d. Palpation of the fetal outline
The LPN/LVN clarifies that the role of the LPN/LVN, regardless of employment placement, is to: (Select all that apply.)
a. uphold clinical standards. b. educate patients. c. communicate effectively. d. collaborate with the health care team. e. initiate a care plan immediately after ad-mission.
While researching information for a paper, a nurse comes across two versions of a nursing minimum data set, one that is international and one from the United States
Which data would the nurse identify as part of the international set but not included in the U.S. set? Select all that apply. A) Clinical service type B) Intensity of nursing care C) Reason for admission D) Nursing diagnoses E) Patient outcomes
A patient with COPD should present with a normal PO2? of:
A. 50-60 B. 70-90 C. 30-50 D. 40-60