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| Objectives | Actions | ||||
| Adult (>8) | Child (1-8) | Infant (<1) | |||
| A. Airway | 1. Assessment: Determine unresponsiveness. | Tap or gently shake shoulder. | |||
| Say, "Are you okay?" | Observe | ||||
| 2. Get help. | Call out "Help!" | ||||
| 3. Position the victim. | Turn on back as a unit, supporting head and neck if necessary. (4-10 seconds) | ||||
| 4. Open the airway. | Head-tilt/chin-lift (child image)and possibly Jaw Thrust if necessary | ||||
| B. Breathing | 5. Assessment: Determine breathlessness. | Maintain open airway. Place ear over mouth, observing chest. Look, listen, feel for breathing. (3-5 seconds) | |||
| 6. Give 2 rescue breaths. | Maintain open airway. | ||||
| Seal mouth to mouth. | Mouth to nose/mouth | ||||
| Give 2 rescue breaths, 1 to 1.5 seconds per inflation. Observe chest rise. Allow lung deflation between breaths. | |||||
| 7. Option for obstructed airway. | a. Reposition victim's head. Try again to give rescue breaths. | ||||
| b. Activate the EMS system. | |||||
| c. Give 6-10 subdiaphragmatic abdominal thrusts (the Heimlich maneuver). | Give 4 back blows. | ||||
| Give 4 chest thrusts. | |||||
| d. Tongue-jaw lift and finger sweep | Tongue-jaw lift, but finger sweep only if you see a foreign object. | ||||
| e. If unsuccessful, repeat a, c, and d until successful. | |||||
| C. Circulation | 8. Assessment: Determine pulselessness. | Feel for carotid
pulse with one hand; maintain
head-tilt with the other (5-10 seconds) For two-rescuer CPR, one person assesses while other rescuer assumes proper position for external chest compressions. |
Feel for brachial pulse; keep head-tilt. | ||
| 9. Activate EMS system. | If someone responded to call for help, send them to activate the EMS system. | ||||
Begin chest compressions:
|
Run middle finger along bottom edge of rib cage to notch at center (tip of sternum). | Imagine a line drawn between the nipples. | |||
| Place index finger next to finger on notch: | Place 2-3 fingers on a sternum, 1 finger's width below line. Depress .5-1 inch. For neonate use chest encirclement technique and depress .5-.75 inch. | ||||
| Two hands next to index finger. Depress 1.5-2 inches. | Heel of one hand next to index finger. Depress 1-1.5 inches. | ||||
| 80-100 per minute. | At least 100 per minute. | ||||
| CPR Cycles | 13. Compressions to breaths. | 2 breaths to every
15 compressions For Two-rescuer CPR, 5 compressions to one breath exchanging positions if nessary. |
1 breath to every 5 compressions | ||
| 14. Number of cycles. | 4 (52-73 seconds) | 10 (60-87 seconds) | 10 (45 seconds or less) | ||
| 15. Reassessment. | Feel for carotid pulse. (5 seconds) | Feel for brachial uplse. | |||
| If no pulse, resume CPR, starting with 2 breaths. | If no pulse, resume CPR, starting with 1 breath. | ||||
| Option for entrance of 2nd rescuer | 1st rescuer ends CPR. | End cycle with 2 rescue breaths. | End cycle with 1 rescue breath. | ||
| 2nd rescuer checks pulse (5 seconds). | Feel for carotid pulse. | Feel for brachial pulse. | |||
| If no pulse, 2nd rescuer begins CPR. | Begin one-rescuer CPR, starting with 2 breaths. | Begin one-rescuer CPR, starting with 1 breath. | |||
| 1st rescuer monitors 2nd rescuer. | Watch for chest rise and fall during rescue breathing; check pulse during chest compressions. | ||||
| Option for pulse return | If no breathing, give rescue breaths. | 1 breath every 5 seconds | 1 breath every 4 seconds | 1 breath every 3 seconds | |