Basic Life Support Flashcards
what is the ILCOR
the international liaison committee on resuscitation
what does the ILCOR do
- takes new guidance and ensures it is upheld in all teaching and courses
- creates guidance on how to manage resuscitation
what are the national resuscitation councils
- resuscitation council UK
- european resuscitation council
how many different cardiac arrest rhythms are there
4
which cardiac arrest rhythms are shockable
- ventricular fibrillation
- ventricular tachycardia
what is VF
ventricullar fibrillation
what is VT or PVT
ventricular tachycardia
what is the basic life support order of response
- danger
- response
- shout
- airway
- breathing
- circulation
when do you call emergency services
if someone is unresponsive, with absent or abnormal breathing
when do you use AED
as soon as it arrives
what is the ratio of chest compression to airway prior to the arrival of the AED
30 compressions to 2 breaths
what is response
gently shake and speak loudly, scream for help
what is airway
checking for breathing. there are two options - a head tilt chin lift, or a jaw thrust. remove any liquids or foodstuffs with a finger sweep - do not do this blind. this is to prevent any obstruction to the airway
what is breathing and circulation
palpate a carotid pulse. look, listen and feel for breathing for 10 seconds. look for any other signs of life
what is agonal breathing
this is when the brain becomes hypoxic due to lack of oxygen. it sounds like infrequent gasps and gulping. this is not normal, and should not be counted as breathing. can also be accompanied with seizure like movements
how often does agonal breathing occur
in around 40% of cardiac arrests