Airway management and circulation Flashcards
What is exhalation?
Causing air to flow out
What is Inhalation?
Causing air to flow in
Depending on age what’s the least amount of breathing that can occur?
10-40 breaths per min
Normal respiratory rage for adult?
12-20 breaths per min
Normal respiratory rate for children?
15-30 breaths per min
Normal respiratory rate for infant?
30-60 breaths per min
What is an open and clear airway?
Patent
What is blueness of skin?
Cyanosis
What dose narrowed airways in the lungs do?
Wheezing
What dose obstruction or swelling of the upper airway do?
Stridor
What is movement opposite of the normal?
Paradoxical motion
What refers to the levels of oxygen in the blood?
Oxygenation
What is the process of using oxygen throughout the body and transporting it out of the body?
Respiration
What maneuver is used when a patient dose not have a spine injury?
Head tilt, chin lift
What is the device that attaches to a suction unit?
Suction catheter
What is an “OPA”?
Oro-Pharyngeal-Airway
How much of the air that we breath in is oxygen?
21%
What is the device that measures the amount of oxygen saturation in the blood?
Pulse oximeter
The % of hemoglobin in the red blood cells that are saturated with oxygen?
Oxygen saturation
The nonrebreather mask delivers how much % of oxygen?
90
Nonrebreathers run at how many lpm?
10-15 lpm
What is used when a low concentration of oxygen is required?
Nasal Cannula
What is the lpm on a nasal Cannula?
2-4 lpm
What are the 2 masks EMR’s use?
Pocket face mask
Bag-valve mask
What is FBAO
Foreign body airway obstruction
What are the 2 upper chambers of the heart called?
Atria
What are the 2 lower chambers of the heart called?
Ventricles
When do brain cells begone to die?
4-6 min
When dose irreversible damage occurs in the brain?
8-10 min
What are the 3 links in the chain regarding resuscitation?
Immediate recognition Early CPR Rapid defibrillation Effective advanced life support Integrated post-cardiac care
What is an abnormal electrical heart rhythm?
Arrhythmia
What is a PAD?
Public access defibrillation