Step 1: Shake and shout for help.
Someone having a cardiac arrest will either not be breathing or they won’t be breathing normally. They also won’t be conscious.
If you come across someone who is unconscious, always check for danger and look for risk before starting help.
Check for feedback - gently shake the person's shoulders and ask out loud 'Are you okay?'
Shout for help - if someone is nearby, ask them to stay, as they may need them. If you are alone, shout loudly to attract attention, but do not leave the person.
Step 2: Call Emergency Number.
If the person is not breathing or is not breathing normally: -
Ask someone to call (Emergency number) immediately and ask for an ambulance
Ask someone for a public access defibrillator (PAD).
If there is no around (Emergency number) before starting compression.
Step 3: Do not put a face in front of them. If you think there is a risk of infection, use a towel or piece of cloth and place it above your mouth and nose.
Step 4: Collapse the chest
Do not give rescue breath at this time.
Knee next to the person.
Place the heel of one hand in the center of their chest. Place your other hand on top of the first. Interlock your fingers.
With the straight arm, push the breast firmly and easily down using the heel of your hand, so that the chest is pressed between 5-6 cm, and release.
Do this at a rate of 100 to 120 chest contractions per minute - about 2 per second.
Step 5: Continue until an ambulance arrives.
Keep going until professional help arrives and is under control, or the person begins to show signs of consciousness like coughing, opening eyes, speaking, or breathing normally.
If you feel tired, and to help someone nearby, give them directions to continue.
Step 6: After the ambulance has thoroughly washed their hands with soap and water or has used alcohol based hand gel.
Video link:-
CPR Main Training Video
Child CPR Video
Defibrillator during coronavirus pandemic video
Only CPR by hand because of a coronavirus pandemic. Video