The risk of Parkinson’s disease may be increased by deficiency of vitamin B6.

The new study from Japan, published in the British Journal of Nutrition, does not prove that low vitamin B6 levels are the cause of Parkinson’s disease, but indicates that additional study should focus on whether increased levels of vitamin B6 may reduce the risk of developing the disease.

On the other hand, blood levels of vitamin B12, folate, and riboflavin were not linked to the incidence of Parkinson’s disease. Read original article here