Which of the following is false about oropharyngeal airways? ...

[MGLQZ]

Which of the following is false about oropharyngeal airways?
 
  a. Incorrect placement can worsen airway obstruction.
  b. They all consist of a flange, body, and channel(s).
  c. They should only be used by trained per-sonnel.
  d. They are contraindicated in children and infants.

Question 2

What is the best way to avoid gastric distention during artificial ventilation?
 
  a. Hyperextend the neck before each artifi-cial breath.
  b. Use inspiratory breaths with low to mod-erate flows.
  c. Apply pressure over the cricoid during in-spiration.
  d. Apply constant pressure to the lower ab-domen.

[jharrington11]

Answer to Question 1

ANS: D
Oropharyngeal airways come in many different sizes to fit adults, children, and infants.

Answer to Question 2

ANS: B
The best way to avoid gastric inflation during bag-mask ventilation is to deliver breaths with low to moderate.
flow (<30 l>

[MGLQZ]

Gracias!

[lcapri7]

Thanks for the timely response, appreciate it