This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A nurse is reviewing the stress response. What does she identify as the most important ... (Read 68 times)

sabina

  • Hero Member
  • *****
  • Posts: 563
on: Jul 19, 2018
A nurse is reviewing the stress response. What does she identify as the most important neurotransmitter involved?
 
  1. GABA
  2. Serotonin
  3. Dopamine
  4. Norepinephrine

Question 2

A patient tells visiting family that a test was done to examine how the patient's brain is functioning. Which type of test does the nurse recognize as the test the patient is describing?
 
  1. Positron emission test (PET)
  2. Computerized tomography (CT)
  3. Magnetic resonance imaging (MRI)
  4. Single photon-emission computed tomography (SPECT)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jesse.fleming

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Jul 19, 2018
Answer to Question 1

Answer: 4
Explanation: Norepinephrine is an exciting neurotransmitter involved in the fight or flight response. Gamma-aminobutyric acid (GABA) is an inhibitory neurotransmitter that is calming, quieting, and relaxing. Serotonin is a modulating neurotransmitter involved in impulse control, mood, and affect. Dopamine is a modulating neurotransmitter involved in reward seeking behavior.

Answer to Question 2

Answer: 1
Explanation: A PET scan provides information about the metabolic functioning of the brain. CT, MRI, and SPECT are imaging techniques to examine the structure, not function, of the brain.


sabina

  • Member
  • Posts: 563
Reply 2 on: Jul 19, 2018
YES! Correct, THANKS for helping me on my review

gcook

  • Member
  • Posts: 343
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

A plant response to flooding. A plant response to flooding.
Testing Visual Fields by Confrontation: The nurse and patient should be approximately at an eye to e Testing Visual Fields by Confrontation: The nurse and patient should be approximately at an eye to e
Effect of Stress on Immune Function Effect of Stress on Immune Function
Negative Effects of Chronic Stress Negative Effects of Chronic Stress
The Do's and Dont's of Stress Management The Do's and Dont's of Stress Management
Keeping your feelings to yourself may increase your stress level Keeping your feelings to yourself may increase your stress level
Video: Deglutition

For a complete list of videos, visit our video library