How do you get Parkinsons Disease?

Answer:
i think its a reduced amount of dopamine?

ya sure it is, but many other factors are also associated with it ,like
  • MPTP(toxin) production
  • Increase in Ach level
  • decrease in dopamine level
  • It may be iatrogenic ( drug induced Parkinson)
First answer by H4HR. Last edit by Ambrishmscology. Contributor trust: 40 [recommend contributor recommended]. Question popularity: 3 [recommend question].