PARKINSON’S DISEASE Parkinson’s disease (PD) is the second most common age-related neurodegenerative disease. CAUSES Soil in farming activities due use of chemical pesticides, chemical fertilizer Exposure to chemical pesticides that may induce mutation in genes INSECTICIDE,PESTICIDE,RODENTICIDE,WEEDICIDE 1.ORGANOPHOSPHORUS  POISON(OP POISON) Malathoin, Tetron, Parathion,Chlorthoin,Diazion(Tik 20) 2.ORGANO CHLORINES DDT,Aldrin,Endrin,Endosulfan,Benzene Hexa Chloride 3.PARAQUAT(WEEDOL) 4.FLOURIDES(SODIUM FLOURIDES) 5.ZINC PHOSPHIDE 6.ALUMINUM PHOSPHIDE