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ABC and maternal resuscitation
Aims
• Understand primary survey
• Airway, Breathing, Circulation, Disability
• Assess and treat in this order
• To develop and gain competence in the skills needed for maternal Cardio-pulmonary Resuscitation
Airway, Breathing Circulation
• Why in this order?
• Assess and treat each before progressing onto the next
Ensure safety
• Make sure you are not endangering yourself first
• Is it safe to approach the patient?
First of all….
• Is the patient just asleep?
• Shake and Shout! (remember they might be deaf!)
Call for help
• Place patient in tilt, preferably left lateral, 15 to 30 degrees
Assessment
• Airway:
• LOOK for chest movement
• LISTEN for breath sounds, noisy or quiet
• FEEL
Airway
• Absent or noisy breath sounds?
• Open airway
• Head tilt and chin lift or jaw thrust
Maintain airway
• Measure for and insert Guedel’s airway
Breathing
• Is the patient breathing?
• What is the respiratory rate?
• Too fast or two slow, treat with oxygen
Circulation
• Pulse high?
• Blood Pressure low?
• Skin cold, hot, sweaty?
• Conscious level Aggressive, not alert?
• Fetal heart fast, slow, absent?
• Urine output reduced?
• Colour pale, grey?
Circulation
• Insert two wide bore lines
• Take bloods
• Give fluids
• Think: Why is there a C problem?
• Secondary survey and treat cause
If not breathing.......
• Assume cardiac arrest, unless cessation of breathing observed
• Commence CPR
• 100-120/minute
• 30/2 compressions to
breaths
Chest compressions
• Place heel of hand on lower part of sternum
• Place other hand on top and lock fingers• Keep arms straight, lean from shoulders• Depress sternum by 5-6 cms• Rate 120/minute• Very tiring, take turns if possible• 30:2 compressions to breaths
Reassess
• Has the cause for the arrest been addressed?
• When to stop?
• Consider peri-mortem caesarean section
• Intended to save mother
• Bloodless procedure, do there and then, mother is dead anyway if you don’t
Any questions?
Recap
• Assess and treat A then B then C
• TILT patient
• Always ensure open airway
• Give Oxygen if available
• Establish IV lines
• Secondary survey