Which is the correct equation using ratios for converting 45 oz to milliliters?
A. 45 oz : x mL = 30 mL : 1 oz
B. x mL : 45 oz = 1 oz : 30 mL
C. x mL : 45 oz = 30 mL : 1 oz
D. x mL : 30 mL = 45 oz : 1 oz
Answer: C
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A new nurse is caring for a child after spinal fusion to correct scoliosis. Which action by the new nurse causes the experienced nurse to intervene?
A. Assesses neurological status and vital signs every hour B. Instructs patient to turn by pulling on side rails C. Monitors chest tube for air leakage and drainage D. Promotes use of the incentive spirometer each hour
The relationship between a nurse and a client as it relates to status and power is best described by the
term a. symmetrical. b. complementary. c. incongruent. d. paralinguistic.
The nurse is calculating the amount of calories a client should consume daily to meet energy needs. What should the nurse consider when making this calculation? (Select all that apply.)
a. Food source b. Client's appetite c. Basal metabolic rate d. Client's body weight e. Thermic effect of food
The nurse is drawing up a teaching plan for a patient who has type 1 diabetes. The doctor has ordered two types of insulin, 10 U of regular insulin and 35 U of NPH insulin. The proper procedure is to:
1. draw up the insulins in two separate syringes so that there can be no confusion. 2. draw up the regular insulin before drawing up the NPH insulin. 3. inject air into the NPH insulin, draw it up to 35 U, then inject air into the clear regular insulin and withdraw to 45 U. 4. inject 35 U air into the NPH insulin, inject 10 U air into the regular insulin, with-draw 10 U of the regular insulin, and withdraw 35 U of the NPH insulin.