Sedatives and hypnotics are central nervous system ________.
Fill in the blank(s) with the appropriate word(s).
depressants
Sedatives and hypnotics are central nervous system depressants.
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The health care provider has prescribed a unit of packed red blood cells to be administered over 3 hours to a child with sickle cell disease. The unit from the blood bank totals 240 ml
What milliliters per hour should the nurse set the infusion pump to deliver the packed red blood cells? Fill in the blank and record your answer in a whole number. ____________
The nurse instructs the client to self-administer nasointestinal tube feedings at home. Which is the best instruction to include in client teaching about aspirating the tube?
1. Withhold tube feedings if unable to obtain aspirate. 2. Check tube placement by instilling air into the tube. 3. Administer the tube feedings at 45° F to 50° F. 4. Report aspirate with a pH less than 6 to provider.
A client in her third trimester of pregnancy reports frequent leg cramps. What strategy would be most appropriate for the nurse to suggest?
A. Point the toes of the affected leg B. Increase intake of protein-rich foods C. Limit activity for several days D. Flex the foot to stretch the calf
Why is the ability to sense heat, cold, and pain reduced in older persons?
a. Circulation is poor. b. The skin loses its fatty tissue layer. c. The skin has fewer nerve endings. d. The risk of burns is great.