Which type of medication might the child with thalassemia be given to prevent a complication frequently seen with the treatment of this disorder?
A) Vitamin supplements
B) Iron-chelating drugs
C) Factor VIII preparations
D) Potassium supplements
Ans: B
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A client asks how type 1 differs from type 2 diabetes mellitus. What should the nurse explain to the client?
1. There are insulin antibodies that destroy the beta cells in the pancreas. 2. There is decreased insulin production by the pancreas or cell resistance to the insulin produced. 3. The liver destroys the C-peptide chain of proinsulin produced by the pancreas. 4. The client depends entirely on an outside source of insulin.
According to the theory of thermogenesis, weight control is the result of:
a. a balance between caloric intake and energy expenditure. b. decrease in caloric intake and energy expenditure. c. increase in caloric intake and energy expenditure. d. storage of fat for energy.
The policy and procedure for blood administration calls for giving no more than 30 mLs in the first 15 minutes. To give that much through tubing with 10 gtts/mL, what would the drip rate be?
1. 20 gtts/min 2. 5 gtts/min 3. 12 gtts/min 4. 60 gtts/min
The nurse is to administer alvimopan (Entereg) to a patient with postoperative ileus (POI). What is the action of this drug?
a. Increases gastrointestinal (GI) motility b. Laxative for bowel movement c. Antibiotic to prevent infection d. Prevents nausea and vomiting