A tuberculin syringe holds up to _______________ ml of medication.
a. 025 ml
b. 1000 units
c. 1.0 ml
d. 3.0 ml
Ans: c. 1.0 ml
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A client admitted with paranoid personality disorder insists that the hospital's food is contaminated with pesticides. Which communication technique should the nurse use to encourage the client to eat?
1. Encourage identification of foods preferred by the client. 2. Ask the client open-ended questions and sit with the client. 3. Describe how the food is prepared at the institution. 4. Identify reasons why the client should eat.
A client who is scheduled for an ileostomy surgery has been asked to discontinue the use of corticosteroids. What should the nurse closely monitor for in such a client?
A) Cerebral anoxia C) Hypothyroidism B) Cardiac dysrhythmias D) Adrenal insufficiency
The parents of a 5-year-old child ask the nurse, "How many hours of sleep a night does our child need?" The nurse should give which response?
a. "A 5-year-old child requires 8 hours of sleep." b. "A 5-year-old child requires 9.5 hours of sleep." c. "A 5-year-old child requires 10 hours of sleep." d. "A 5-year-old child requires 11.5 hours of sleep."
How does acarbose (Precose) prevent blood glucose levels from rising too high?
a. It limits the intestinal enzyme that converts complex carbohydrates into glucose. b. It blocks the absorption of carbohydrates and glucose in the intestines. c. It enhances the binding of insulin to its membrane receptors. d. It releases more insulin from pancreatic beta cells.