« previous next »

Author Question: What is the primary cause of obstructive sleep apnea? a. Small or unstable pharyngeal airway b. ... (Read 83 times)

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
on: Jul 16, 2018
What is the primary cause of obstructive sleep apnea?
 
  a. Small or unstable pharyngeal airway
  b. Deviated septum
  c. Unstable larynx
  d. Large tongue

Question 2

Which of the following conditions are associated with central apnea? 1. Congestive heart failure 2. Primary central nervous system lesions 3. High-altitude hypoxemia 4. Obesity
 
  a. 1 and 4 only
  b. 2 and 3 only
  c. 1, 2, and 3 only
  d. 1, 2, 3, and 4


k2629

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: A
The primary cause of obstructive sleep apnea is a small or unstable pharyngeal airway.

Answer to Question 2

ANS: C
Primary central nervous system lesions, stroke, congestive heart failure, and high-altitude hy-poxemia can diminish respiratory control and cause central apnea events.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
Reply #2 on: Jul 16, 2018
Thank you :)


k2629

  • Sr. Member
  • ****
  • Posts: 357
Reply #3 on: Jul 16, 2018
Happy to help you


« previous next »
 

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Fine motor skills involve coordinating the many small muscles of the wrists, hands, and fingers. Fine motor skills involve coordinating the many small muscles of the wrists, hands, and fingers.
Many teens are chronically sleep-deprived, leading to daytime sleepiness. Many teens are chronically sleep-deprived, leading to daytime sleepiness.
Sleep and Consolidation in Memory Sleep and Consolidation in Memory
In oogenesis, cells enter meiosis as primary oocytes In oogenesis, cells enter meiosis as primary oocytes
Inadequate Airway, Breathing and Circulation in the Trauma Patient (Part 2) Inadequate Airway, Breathing and Circulation in the Trauma Patient (Part 2)
Example of a sleep diary Example of a sleep diary
Video: Peptide Bond Formation Animation

For a complete list of videos, visit our video library