The patients with Parkinson’s disease have been studied for motor disorders in early, mid, and advanced stages. We have used The Hoehn and Yahr scale and UPDRS (Unified Parkinson Disease Rating Scale) for that. Orthostatic test was used for orthostatic hypotension. As a result, it has been detected that as the disease progresses, motor disorder of the limbs progresses as well. However, orthostatic hypotension was recorded much more often in patients with advanced and late stages of the disease.