Chakra Enhanced Strength

A technique that uses the chakra control and concentration required in medical ninjutsu to enhance one's strength. By storing the chakra into one's hands or feet, and releasing it onto the target with pinpoint timing, the user is able to make gigantic craters in the ground and even kill opponents with a single strike. The training for this application is quite arduous, as Tsunade repeatedly came at Sakura with full force to help her learn.

Trivia

 * It should be noted that unlike Sakura, Tsunade herself already possesses incredible raw strength, capable of crushing stones in a single hand with nothing but pure muscle power. This strength is later increased to monstrous levels, allowing her to perform feats like lifting and swinging Gamabunta's tantō, creating giant craters and fissures in an area by simply striking it with either her heel or finger, destroying the ribcage of Madara Uchiha's Susanoo and its sword, and sending opponents flying with a flick of her finger with relative ease.