Which of the following vacutainer tubes is routinely used for hematology testing?
a. lavendar topped
b. red topped.
c. Green topped.
d. Light blue topped
A. Lavender topped.
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A newly admitted patient has orders for both vitamin C and zinc supplements. The nurse reviews the patient’s medical history and concludes that these supplements are ordered for which reason?
a. To treat pellagra b. To aid in wound healing c. To treat osteomalacia d. As an antidote for anticoagulant overdose
The nurse is stating results, justifying procedures, and presenting arguments about an aspect of a client's care. Which of the following critical thinking skills is this nurse demonstrating?
a. Interpretation c. Analysis b. Explanation d. Self-regulation
A patient with urinary obstruction from benign prostatic hyperplasia (BPH) tells the nurse, "My symptoms are much worse this week." Which response by the nurse is most appropriate?
a. "Have you been taking any over-the-counter (OTC) medications recently?" b. "I will talk to the doctor about ordering a prostate specific antigen (PSA) test." c. "Have you talked to the doctor about surgery such as transurethral resection of the prostate (TURP)?" d. "The prostate gland changes in size from day to day, and this may be making your symptoms worse."
When does disaster management begin?
a. Before the disaster occurs b. During the disaster c. Immediately following the disaster d. During the recovery period