Endogenous opioids such as endorphins
A) Excite neural pathways
B) Contribute to analgesia
C) Cause muscle spasms
D) Release neurotensin
Ans: B
You might also like to view...
The nurse comes upon the scene of a multiple motor vehicle crash and decides to stop and help because there are no emergency personnel present. The first priority for the nurse is to:
1. Ensure that victims are removed from their cars. 2. Quickly check all victims and perform CPR on the most injured. 3. Assess the scene for safety to prevent more harm. 4. Begin treating clients trapped in their cars.
A patient with pneumonia is having difficulty maintaining a clear airway. Which actions should the nurse take to ensure this patient is adequately ventilated?
Select all that apply. 1. Assess skin color at least every four hours. 2. Assess breath sounds at least every four hours. 3. Assess oxygen saturation level at least every four hours. 4. Assess vital signs daily. 5. Assess respiratory rates every shift.
A patient who has been prescribed exenatide (Byetta) reports a weight loss of 11 lb in the last month. What is your best action?
a. Hold the next dose and contact the prescriber immediately. b. Ask the patient to keep a daily diary of all foods eaten for the next month. c. Reassure the patient that this is an expected effect of the drug and no action is needed. d. Instruct the patient to skip one dose of the drug per day and increase his or her daily calories.
What is the highest level of anxiety?
a. Panic b. Phobia c. Obsession d. Compulsion