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Caffeine protects against Parkinson's disease

Published: 2026-04-09 Author: World Gafei

Last Updated: 2026/04/09, Caffeine can improve the exercise ability of people with Parkinson's disease, according to a new study by the Institute of Health Center at McGill University in Canada. The study has been published in the American journal Neurology.

However, the research results need to be further verified by longer and larger studies. The researchers say caffeine may be used as a supplement to routine medication, and it is necessary to further study the possibility of using caffeine to treat Parkinson's disease.

Caffeine exists in coffee, tea and other drinks, by acting on the central nervous system and cardiovascular system, play a temporary role in relieving fatigue and improving attention. Previous studies have shown that coffee drinkers are less likely to develop Parkinson's disease.

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