Spontaneous contraction may increase the energy demand for adipocytes. The released adrenaline sends a signal to adipocytes, initiating fat breakdown. The strong maximal contraction promotes the release of adrenaline, thereby triggering a cascade effect that leads to the maximal lipolysis of adipocytes. The overflow of free fatty acids (FFAS) leads to cellular dysfunction and induces apoptosis programmed cell death. Dead cells collapse and are naturally washed away. Strong maximal contraction – stimulates the muscle’s response, continuously reshaping its internal structure, resulting in an increase in muscle density and volume.