Why are smokers less likely to develop Parkinson’s? And no, we’re not encouraging you to buy a packet

Medical researchers are examining a long-standing epidemiological puzzle regarding the apparent inverse relationship between cigarette smoking and the development of Parkinson's disease. Statistics and observations indicate that individuals who smoke appear to have a lower risk of contracting the neurodegenerative condition.

Despite the statistical correlation showing a reduced risk among smokers, health authorities and medical professionals emphasize that this observation does not serve as an encouragement or recommendation to take up smoking. The harmful, life-threatening health consequences of tobacco use far outweigh any potential neurological correlations.