A 50-year-old woman has a long history of hospital admissions related to alcohol abuse and consequent liver failure. During this present admission, the patient has been diagnosed with hepatic encephalopathy and prescribed lactulose (Cephulac)
During morning report, the nurse learns that the previous nurse withheld the patient's latest dose of lactulose because the patient had two loose bowel movements during the shift. How should the nurse interpret the previous nurse's action?
A) The previous nurse acted correctly because loose bowel movements present a threat to the patient's fluid and electrolyte balance.
B) The previous nurse should have obtained an order for a stool softener to replace the scheduled lactulose.
C) The previous nurse should have administered the lactulose because it is necessary to remove excess ammonia.
D) The previous nurse should have administered a partial dose of the lactulose in spite of the patient's bowel movements.
C
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A young female client presents with UTI. Which of the following questions by the nurse will provide information that might help to prevent future UTI infections?
A) "How long have you been married?" B) "Do you urinate after having sexual intercourse?" C) "Are you pregnant?" D) "What kind of bath soap do you use?"
The nurse is collecting data from a client who is being seen at the ambulatory care clinic for a routine physical examination. While listening to the client's lungs, the nurse notes a small, indurated, scaled spot on the client's upper chest
The nurse records the findings. Based upon your knowledge, which of the following diagnoses most closely resembles the nurse's findings? 1. Squamous cell carcinoma 2. Basal cell carcinoma 3. Malignant melanoma 4. Actinic keratosis
An example of a situation in which positive nitrogen balance occurs is
a. aging. b. infection. c. starvation. d. pregnancy.
Which of the following is an anticancer alkylating drug?
A. Doxorubicin B. Dactinomycin C. Mitomycin D. Bleomycin