<prompt> The 2010 AHA Guidelines for CPR during Basic Life Suppo Recommend:Airway - Breathing - Compression A-B-CCompression - Breathing- Airway C-B-ACompression- Airway - Breathing C-A-BBreathing - Airway - Compression B -A-C  <response>: Answer is C Compression- Airway - Breathing C-A-B The major Highlight of the 2010 AHA Guidelines for CPR is the Change from A-B-C to C-A-B The newest development in the 2010 AHA Guidelines for CPR and ECC is a change in the basic life suppo BLS sequence of steps from A-B-C- Airway, Breathing, Chest compressions to C-A-B Chest compressions, Airway, Breathing for adults and paediatric patients children and infants, excluding new-born Summary of Key BLS Components for Adults, Children, and Infants Excluding the new-born, in whom the etiology of an arrest is nearly always asphyxia Recommendations Component Adults Children Infants Unresponsive for all ages Recognition No breathing or no normal breathing i.e. Only gasping No breathing or only gasping No pulse palpated within 10 seconds for all ages HCP only CPR sequence C-A-B Compression rate At least 100min Compression depth At least 2 inches 5cm At least 13 AP diameter About 2 inches 5cm At least 13 AP diameter About 1 2 inches 4cm Chest wall recoil Allow complete recoil between compressions HCP s rotate compressors every 2minutes Compression interruptions Minimize interruptions in chest compressions Attempt to limit interruptions to 10 seconds Airway Head tilt- chin lift If HCP suspects trauma use Jaw Thrust Compression-to -ventilation ratio until advanced airway placed 3:2 1 or 2 rescuers 30;2 Single rescuer 15:2 21-1CP rescuers Ventilations; when rescuer untrained or trained and not proficient Compressions only Ventilations with advanced airway HCP 1 breath every 6-8 seconds 8-10 breathsmin Asynchronous with chest compressions about 1 second per breath visible chest rise Defibrillation Attach and use AED as soon as available. Minimize interruptions in chest compressions before and after shock; Resume CPR beginning with compressions immediately after each shock. AED, automated external defibrillator; AP. Anterior-posterior; CPR, cardiopulmonary resuscitation; HCP. healthcare provider. . 