« previous next »

Author Question: What is the primary cause of obstructive sleep apnea? a. Small or unstable pharyngeal airway b. ... (Read 101 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?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Primary embryonic membrane development Primary embryonic membrane development
16.23 Slow-Wave Sleep Deprivation 16.23 Slow-Wave Sleep Deprivation
National Sleep Foundation Survey Results National Sleep Foundation Survey Results
Celiac disease affects the small intestine. Celiac disease affects the small intestine.
Diverticula Diverticula are small pouches that can occur along your colon Diverticula Diverticula are small pouches that can occur along your colon
Comparing the structure of a primary shoot from (A) a monocot and (b) a eudicot. Comparing the structure of a primary shoot from (A) a monocot and (b) a eudicot.
Video: Cellular defenses (natural killer cells, phagocyte types & process of phagocytosis)

For a complete list of videos, visit our video library