Medical jenjei (Earth-2356)

Medical jenjei is a branch of jenjei associated with healing, as well as the manipulation of their own, or another's body, practised by Jedi categorised as medical Jedi. The use of medical jenjei requires very advanced Force control, as well as extensive knowledge on such things as herbs, medicines, the bodies of many different sentient species, and even poisons.

The knowledge of medical jenjei can be used for a variety of purposes apart from simply healing. It can be used to create poisonous gas, deranging the target's nervous system, or directly attacking a target with Force scalpels. Tsunade, renowned as the greatest medical Jedi in the galaxy, was able to apply the extreme Force control required for medical jenjei to create Force-enhanced strength, an ability she taught to her student, Sakura Haruno.

Source

 * https://naruto.fandom.com/wiki/Medical_Ninjutsu.