« previous next »

Author Question: You are teaching a group of firefighters who are in class to become Emergency Medical Responders. ... (Read 70 times)

vicky

  • Hero Member
  • *****
  • Posts: 586
on: Jul 2, 2018
You are teaching a group of firefighters who are in class to become Emergency Medical Responders. The topic is artificial ventilation with the bag-valve mask (BVM). Which one of the following points related to using the BVM should you emphasize?
 
  A) It is better to ventilate too quickly as opposed to too slowly.
  B) Maintaining a good mask-to-face seal is difficult.
  C) The BVM is useless unless it is hooked to supplemental oxygen.
  D) The bag must be fully squeezed in order to give the proper amount of volume with each breath.

Question 2

A stage 2 pressure sore involves the epidermis, whereas a stage 3 sore involves the full thickness of the skin, exposing subcutaneous tissue.
 
  Indicate whether the statement is true or false


kjohnson

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 2, 2018
Answer to Question 1

B

Answer to Question 2

T


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
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.

Group therapy. Group therapy.
Cartoon of Uncle Sam teaching states in Puck Cartoon of Uncle Sam teaching states in Puck
Emergency crash cart. Emergency crash cart.
MHC Class I and Class II Molecules MHC Class I and Class II Molecules
MHC Class I and Class II Molecules MHC Class I and Class II Molecules
An 8th grade class develops a linear model that predicts the number of cheerios (a small round ... An 8th grade class develops a linear model that predicts the number of cheerios (a small round ...
Video: Oogenesis Animation

For a complete list of videos, visit our video library