Study Notes Flashcards
What is the primary survey for the conscious?
Danger Response (AVPU) Airway (patent) Breathing Circulation
What is the primary survey for the unconscious?
Danger Response (AVPU) Circulation Airway (patent/c-spine issues) Breathing (above 10/min)
What comprises the secondary survey?
History Taking
Vital Signs
Head to toe
What are the 3 focussed assessments?
Perfusion status
Neurological status
Respiratory status
What is a triple airway manuovere?
A patient not suspecting a c-spine injury. Includes:
Head tilt
Jaw thrust
Looking down airway
What is a double airway manuovere?
Suspected C-spine injury Includes: NO HEAD TILT Jaw thrust Look down airway
What do you do when checking for a response?
AVPU
Alert
Voice - can you hear me, open your eyes
Pain - sternum rub or pinch under shoulders
Unconscious - no response
How do you assess breathing?
Look, listen, feel
Rise and fall of the chest
Normal or Abnormal
Talking = breathing
Normal breathing rate = 12-18/min
BVM to the rescue if not breathing adequately!
What is the normal breathing rate?
12-18/min
How do you assess circulation?
If conscious - radial pulse
Unconscious - carotid pulse
CPR if no pulse is found
Compressions first!
How do you suction an airway?
Head tilt
Only go as far as you can see
Place airway in and BVM on
Children don’t need a head tilt
What are the 2 airway suction catheters?
Yankeur - rigid plastic & used to remove secretions from oropharynx or nares under direct vision.
Y Suction - FG12 & FG8 used in endotracheal tubes can clear nares, nasopharynx, oropharynx, stomas or other airway devices.
How do you insert an OP airway?
It’s to help maintain a patent airway -
- size from centre of the lips to side of the jaw
- full head tilt
- triple airway manuovere
- enter OP airway
- continue BVM
How do you insert a Nasopharyngeal airway?
Size up correctly from tip of nose to the earlobe
Lubricate outside of airway
Through right nostril preferably/angle towards the septum
Wiggly slowly
Patency achieved
Remove gently if vomit or gagging occurs
How do you apply BVM?
Head tilt (no c spine) Triple manuovere Insert OP airway BVM over nose and mouth Inflate