What is the chain of survival?
-early recognition
-early CPR
-early defib
-post-resus care
What does A stand for?
airway- check for any blockages in the mouth
what does B stand for?
breathing- check chest to see if rising and falling, respiratory effort
what does C stand for?
circulation- check their pulse and observe skin colour
what does D stand for?
Disability - look at pupils
what does E stand for?
Exposure- look for rashes, bruises and loss of blood (injuries)
How far in cm do you compress chest?
5-6 cm
what is the compression rate in min-1?
100-120 min-1
what is the normal respiratory rate?
12-15 a minute
what are the types of airway adjuncts?
-pocket mask
-oropharyngeal
-nasopharyngeal
-bad valve mask
when is a nasapharyngeal tube used?
for prolonged intubation
what are the types of intubation tubes?
-laryngeal airways mask (LAM)
-endotracheal tube
what are the shockable rhythms?
-VF
-pulseless VT
what are non- shockable rhythms?
-pulseless electrical activity (PEA)
-asystole
what is the method for identifying if someone needs BLS?
-look for danger
-ask if they are alright
-shake and shout
-shout for help
-30 compressions
-2 rescue breaths if trained to do so
what is the emergency number internally in the hospital?
2222
What are the drugs found on a crash cart?
-adrenaline (increase HR and contractility)
-atropine (increase HR)
-adenosine (slow down AV conduction
-amiodarone (anti-arrhythmic)
-lignocaine (anti-arrhythmic)