Effects of Osteopathic Visceral Manipulation on the Autonomic Nervous System, Balance and Gastrointestinal Disturbances in Individuals With Parkinson's Disease

The intervention protocol will consist of visceral osteopathic techniques and will be performed by a professional who has 17 years of clinical experience in the field of Osteopathy.

The sham protocol will be performed by a professional who has 17 years of clinical experience in the field of Osteopathy. The sham protocol will consist of simulation of therapy, where the therapist will place his hands in the same regions of the intervention protocol, without therapeutic intent