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

Author Question: Relaxation techniques help patients who have experienced major traumas because they: a. engage ... (Read 57 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
on: Jul 19, 2018
Relaxation techniques help patients who have experienced major traumas because they:
 
  a. engage the parasympathetic nervous system.
  b. increase sympathetic stimulation.
  c. increase the metabolic rate.
  d. release hormones.

Question 2

After major reconstructive surgery, a patient's wounds dehisced. Extensive wound care was required for 6 months, causing the patient to miss work and social activities. Which pathophysiology would be expected for this patient? Dysfunction of the:
 
  a. pons.
  b. occipital lobe.
  c. hippocampus.
  d. hypothalamus.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jordin Calloway

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 19, 2018
Answer to Question 1

ANS: A
In response to trauma, the sympathetic arousal symptoms of rapid heart rate and rapid respiration prepare the person for flight or fight responses. Afterward, the dorsal vagal response damps down the sympathetic nervous system. This is a parasympathetic response with the heart rate and respiration slowing down and decreasing the blood pressure. Relaxation techniques promote activity of the parasympathetic nervous system.

Answer to Question 2

ANS: C
The scenario presents chronic and potentially debilitating stress. If arousal continues unabated, neuronal changes occur that alter the neural circuitry of the prefrontal cortex, reducing the size the hippocampus so that memory is impaired.


Tirant22

  • Member
  • Posts: 532
Reply 2 on: Jul 19, 2018
Great answer, keep it coming :)

milbourne11

  • Member
  • Posts: 322
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Patients with Parkinson's disease embroyonic stem cell treatment Patients with Parkinson's disease embroyonic stem cell treatment
The Sleep/Waking Flip-Flop According to Saper et al. (2001), the major sleep-promoting region (the v The Sleep/Waking Flip-Flop According to Saper et al. (2001), the major sleep-promoting region (the v
The world has been horrified recently at a U.S. Congress so polarized and paralyzed that it cannot p The world has been horrified recently at a U.S. Congress so polarized and paralyzed that it cannot p
Major “identity elements” in some tRNAs Major “identity elements” in some tRNAs
The major events in meiosis in an animal cell with metaphase The major events in meiosis in an animal cell with metaphase
Major Vitamins List Major Vitamins List
Video: Chemical Buffers - protein buffer, phosphate buffer system and bicarbonate buffer system

For a complete list of videos, visit our video library