Use a half-life of 8 hours to determine the amount of a drug left in the body at 4 p.m. if a 500-mg dose of the drug was taken at 8 a.m.
A. 125 mg
B. 375 mg
C. 250 mg
D. None of the above
Answer: C
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a. When someone dies b. After a mastectomy c. During a divorce d. All of the above
The nurse is performing a dependent nursing action for a client. Which of the following is considered as being a dependent nursing action for most nurses?
a. Assisting a client with ambulation b. Discharge planning c. Positioning the client d. Starting an intravenous infusion
An older adult is administered the Set Test and scores a 14 . The nurse interprets this score as indicative of:
a. depression. b. cognitive impairment. c. delirium. d. dementia.
Fat found primarily in the subscapular, axillary, adrenal, and mediastinal regions of the newborn does which of the following things?
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