The symptoms of Parkinson's disease

Parkinson's
This disease was first described by James Parkinson in 1817. The disease is characterized by the association of four motor disorders: slowness of movement, body rigidity, postural instability, and tremor, especially at rest.
The progression is slow, but in the advanced stages there may be intellectual impairment.
When apercu?
The symptoms of Parkinson's disease usually appear between the ages 55-65 years.
for more details visit here Somanabolic Supplementation

Distribution in the population
Disease incidence is 187 cases per 100,000 people, regardless of ethnicity, being slightly more common in men.
What changes in the nervous system?
In Parkinson's disease there is a loss of neurons that produce the neurotransmitter dopamine in the substantial niggard - the brain structure that participates in the control and coordination of movements, as well as the maintenance of muscle tone and posture.
 Symptoms only appear when about 80% of these neurons have died.
What causes the disease?click here http://www.somanabolicmusclemaximizereviewscam.com/

Currently, there are four main hypotheses for the cause of Parkinson's disease:
Action of environmental toxins, substances that can destroy neurons of the substantial niggard;