« previous next »

Author Question: A patient recovering from anesthesia after abdominal surgery is having difficulty developing an ... (Read 99 times)

deesands

  • Hero Member
  • *****
  • Posts: 514
on: Jul 16, 2018
A patient recovering from anesthesia after abdominal surgery is having difficulty developing an effective cough. Which of the following phases of the cough reflex are primarily affected in this patient?
 
  a. Irritation
  b. Inspiration
  c. Compression
  d. Expulsion

Question 2

Which of the following occur(s) during the compression phase of a cough? 1. Expiratory muscle contraction 2. Opening of the glottis 3. Rapid drop in alveolar pressure
 
  a. 1 and 2 only
  b. 2 and 3 only
  c. 1 and 3 only
  d. 1 only


alvinum

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: A

Answer to Question 2

ANS: D
During the third or compression phase, reflex nerve impulses cause glottic closure and a forceful contraction of the expiratory muscles.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

When using an interpreter, the nurse should pose questions directly to the patient, not the interpre When using an interpreter, the nurse should pose questions directly to the patient, not the interpre
The liver in this photograph was from a deceased patient with an advanced state of cirrhosis. The liver in this photograph was from a deceased patient with an advanced state of cirrhosis.
PET scan of the brain in a patient with Alzheimer’s disease. PET scan of the brain in a patient with Alzheimer’s disease.
Laparoscopic surgery. Laparoscopic surgery.
Structural MRIs of healthy volunteers with a genetic predisposition to developing depression reveals ... Structural MRIs of healthy volunteers with a genetic predisposition to developing depression reveals ...
Stage of Surgical Anesthesia: Guedel's Classification Stage of Surgical Anesthesia: Guedel's Classification
Video: Energy sources - types

For a complete list of videos, visit our video library