Everything Flashcards
In an infant, in what position is the airway open
in neutral
After look, listen and feel for signs of life (for 10 sec), what is the next step in an infant
5 rescue breaths
How many chest compressions to breathing do you do for an infant
15:2
At what speed do you do this
to nelly the elephant
In what position is the airway open in a child
sniffing the air (slight head tilt and chin lift)
How far down the should you press the chest in paeds CPR
1/3rd of the way
How long should resus be continued
till you are too tired to continue/ someone arrives
An infants heart rate can be up to _____ max
160bpm
An infants resp rate can be up to ______ max
40brpm
An infants sBP can be as low as ______
70mmHg
What is different about a childs head to an adults
They have a large head and prominent occiput
What is the site of maximal spinal mobility in children
at the craniocervical junction (this is higher up than adults)
How is an infants resp tract different from adults that has to be considered in intubation
they have a floppy epiglottis and higher anterior larynx
Which fractures are more common in children
buckle and greenstick fractures (as they have longer bones and more flexible ribs
How is blood volume/kg different to adults
its higher
What are the 2 causes of cardiac arrest in a child
circulatory failure and resp failure (resp has better outcome when alone than when combined with cardio failure)
What are the causes of circulatory failure
Fluid loss - blood loss
- gastroenteritis
- burns
fluid malabsorption - septic shock
- cardiac disease
- anaphylaxis
What are the causes of resp failure
resp distress - foreign body
- croup
- asthma
resp depression - convulsions
- raised ICP
- poisoning
How does the sick child present acutely
difficulty breathing poor feeding fever rash lethargy/depressed conscious level dehydration
Effort of breathing can be shown by what head movement of the child
bobbing
gurgling and squeaking can be a sign of which illness in an infant
bronchiolitis
inspiratory stridor indicates
upper airway problem
expiratory wheeze indicated
lower airway problem
Why is hypotension a pre-terminal sign
children are good at maintaining BP until they are far along the disease course at which point they rapidly deteriorate
What is the most common cause of dehydration in children
gastroenteritis