Kuatsu is an Eastern resuscitation technique that was born from different martial arts, including judo, jiu-jitsu, karate, and kung-fu. Knowing this secret art form, which uses techniques exclusively created by the masters, can make the difference between life and death in a real battle. But what is Kuatsu? Essentially it is a mix of pressure, nerve, and friction points that all have strong effects on certain parts of the body. Kuatsu is a profoundly effective system that can save lives.