Synapse Control

The user concentrates chakra in their palms. Upon touching the opponent, the chakra immediately invades their chakra system. That first stage is usually unnoticed, except by the most skilled sensor ninja. After spreading through their system, regaining control their body is impossible. The user controls the synapse in the opponents body, preventing them from delivering neurotransmitters to receptors in other parts of the body, forbidding the mind and body from issuing, initiating commands, and responding. If used long enough, it can be fatal for the opponent, as it will ultimately stop important body functions from taking place. Synapses are essential to neuronal function: neurons are cells that are specialized to pass signals to individual target cells, and synapses are the means by which they do so.

This jutsu can also be used medically if utilized by a medical-nin.