Which vitamins are fat soluble?
a. K, C, A, D
b. B1, B2, B3, B6
c. B12, A, E, C
d. E, A, K, D
ANS: D
E, A, K, and D are fat-soluble vitamins that are stored in the body.
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Which of the following are reasons for the popularity of biologically based therapies, such as dietary supplements and herbal products? Select all that apply
a. They are almost all readily available to consumers. b. They can be practiced as self-care measures. c. It is easy to know what dosage is being obtained from a product. d. Products on the market have been proved to be safe to use.
The intrinsic coagulation pathway is activated when
a. local blood vessels constrict at the injury site. b. damaged endothelium comes into contact with circulating blood. c. tissue factor is released by injured cells. d. fibrinogen is converted to fibrin.
The nurse is directing an unlicensed assistive personnel (UAP) to take maternal vital signs between contractions. Which statement is the best rationale for assessing maternal vital signs between contractions?
a. Vital signs taken during contractions are not accurate. b. During a contraction, assessing fetal heart rate is the priority. c. Maternal blood flow to the heart is reduced during contractions. d. Maternal circulating blood volume increases temporarily during contractions.
The nurse is performing an admission assessment for a non-English speaking patient who is from China. Which actions could the nurse take to enhance communication (select all that apply)?
a. Use an electronic translation application. b. Use a telephone-based medical interpreter. c. Wait until an agency interpreter is available. d. Ask the patient's teenage daughter to interpret. e. Use exaggerated gestures to convey information.