Basic life support- an overview MBBS.pptx

Basic life support

1. Basic Life Support

2. PHYSIOLOGY Early – 15 sec: Unconsciousness 30 sec: Flat ECG 60 sec: Pupils dilate fully 90-300 sec: Cerebral damage EARLY BYSTANDER CPR

3. BASIC LIFE SUPPORT Supporting C irculation Maintaining A irway Supporting B reathing

4. Chain Of Survival

5. Important Considerations Be away from any danger to self/ patient Remove all restraining clothes/ objects from patient Be comfortable yourself Wear protective gear

6. REMEMBER ONLY EFFECTIVE C-A-B WILL SAVE LIVES

7. COMPRESSION

8. Effective Compressions Adequate rate- 100 to 120 per min Adequate depth- 2 inches (5 cm) Right place- lower half of sternum Allow full chest recoil Minimize interruptions Avoid excessive ventilations Ratio of 30:2 with 5 cycles every 3 min

9. WHERE TO COMPRESS THE CHEST (PRESSURE POINT)

10. CPR BY TWO RESCUERS patient

11. CPR BY ONE RESCUER

12. AIRWAY

13. Head tilt &Chin lift

14. OROPHARYNGEAL AIRWAY Method of estimating size of Guedel’s Airway

15. Breathing

16. Mouth to Mouth Mouth to Mask Bag to Mask Tracheal Intubation EFFECTIVE VENTILATION

17. MOUTH TO MOUTH ARTIFICIAL RESPIRATION Forming tight seal around patient's mouth Allowing the patient to exhale passively

18. MOUTH TO NOSE ARTIFICIAL RESPIRATION

19. Face mask Re-inflatable Bag AMBU valve Red – patient Blue – Bag White - Air

20. Cough CPR ??

21. Special Situations Pregnancy Drowning Trauma Burns Foreign body aspiration Hypothermia Cardiac tamponade Morbid obesity Toxins / opiate

22. Normal LUD and Bi manual LUD During Resuscitation

23. Till what time should CPR continue???

24. Thank you