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
Scientists (group photo)
Teaching methods based on patients developmental capacity
Comparison of group II self-splicing introns and the spliceosome
A medical assistant listening to the patient and physician discuss the patient's care.
A glutamate carboxyl group in the enzyme deprotonates N-1 of the pyrimidine
Monophyletic vs. paraphyletic group