Which of the following drugs cleaves only a single strand of double-stranded DNA?
A. Anastrozole
B. Etoposide
C. Daunorubicin
D. Irinotecan
E. Vinblastine
Ans: D. Irinotecan
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The client with psoriasis asks the nurse if the plaque buildups can be scraped off to remove them. The nurse explains:
1. Plaque cannot be removed surgically. 2. Surgical removal is considered plastic surgery, and is very costly. 3. The client would require screening to see if he is a candidate for the procedure. 4. Only very young children respond to that form of treatment.
A nurse is caring for a middle-aged client with acute abdominal pain at a health care facility. The physician has ordered a regimen of narcotics but the client is unable to take the medication orally due to a tracheostomy
What other delivery route might the physician prescribe? A) Sublingual route B) Inhaled route C) Dermal route D) Transdermal route
The nurse is preparing to assess a newborn's neurological status. Which finding would require an immediate intervention?
1. At rest, the infant has partially flexed arms and the legs drawn up to the abdomen. 2. When the corner of the mouth is touched, the infant turns the head that direction. 3. The infant blinks when the exam light is turned on over the face and body. 4. The right arm is flaccid while the infant brings the left arm and fist upward to the head.
Which symptom is consistent with an inhalation burn?
a. Full-thickness burns to chest b. Hypotension c. Agitation d. Persistent coughing