Signs and symptoms of Parkinson there are several signs and symptoms of Parkinson's disease, some people have all the symptoms, others suffer some symptoms most people with PD do not develop any symptoms associated with the disease. Parkinson's disease may progress more quickly and for others it is a more gradual process over the years. Some Parkinson's patients has gradually become more disabled and other functions very well. Parkinson's symptoms can vary from day to day or even moment to moment. This could be due to the process of Parkinson's disease or fighting. Parkinson's symptoms are in: Bradykinesia, a slow controlled movement. it produces difficulty initiating movement, or difficulty moving the finish once it is underway. and because there is a delay in transmitting a signal from the brain to the muscles – this is due to low dopamine in the brain that produces bradykinesia. Tremor: trembling hands, fingers, forearm or foot tend, in general, when the member is at rest. usually there are no earthquakes to perform a task. The tremors can also occur in the mouth and chin as well. Rigidity: stiffness produces muscle stiffness, which in turn may cause muscle pain in the patient. Rigidity can cause suffering for Parkinson's is a face expressionless, as if with a mask. Rigidity tends to worsen during the movement. Imbalance: Patients with Parkinson's often suffer from lack of balance that is due to the loss of reflexes that would normally adjust the posture to maintain balance. imbalance can lead to falls, which is common in people with Parkinson's disease. Parkinson's progress: a walk is very special that is linked to Parkinson's disease. a step Parkinson patient leans forward or backward in a very unnatural. The person will also develop curved, head down, shoulders slumped position. Even at a normal pace instead of the patient's illness is mixed small work (called haste). Often people who suffer from Parkinson's disease may also have problems to start walking – it's as if they were glued in place. you can also freeze mid-step, and find it difficult to turn left or right. Parkinson symptoms secondary Parkinson's is a progressive disease and in the secondary stage will affect the loss of control of voluntary and involuntary muscles. Although not all patients have all these symptoms and can vary from person to person. Here are some of the secondary symptoms: