American Red Cross explains a few steps in administering CPR:
- Philippine Heart Association offers basic and advanced life support certification courses for professionals who want to sharpen their skills. As for laypeople, American Heart Association recommends that you perform hands-only CPR if you are either untrained or have not done CPR in a while. You can watch a short video about this here.
here and view a few illustrations of the technique here.
Philippine Red Cross offers a variety of trainings on first aid procedures and other basic life support courses.
https://cpr.heart.org/en/resources/what-is-cpr
https://www.mayoclinic.org/first-aid/first-aid-cpr/basics/art-20056600
https://www.mayoclinic.org/first-aid/first-aid-choking/basics/art-20056637
https://www.hopkinsmedicine.org/health/wellness-and-prevention/choking-and-the-heimlich-maneuver
