Mediterranean Diet Could Lead to Later Onset of Parkinson’s Disease


  • A new study has discovered a hyperlink between consuming a Mediterranean-style food regimen and delayed onset of Parkinson’s illness.
  • Parkinson’s is a progressive neurodegenerative illness that presently has no treatment.
  • Researchers assessed individuals following each the Mediterranean and the very related MIND food regimen, each of which concentrate on greens, pulses, seafood, olive oil, and wine sparsely.
  • They discovered that ladies who adopted the MIND food regimen the closest developed Parkinson’s signs 17.4 years later than these whose adherence was lowest.
  • Visit Insider’s homepage for more stories.

Consuming a

Mediterranean diet
is linked to later onset of Parkinson’s Illness, a study has discovered.

Based on researchers on the College of British Columbia, ladies who comply with a Mediterranean-style food regimen — which was recently named the best diet in the world, and never for the primary time — may delay Parkinson’s illness by as much as 17.4 years, and eight.4 years for males.

Parkinson’s illness is a progressive neurodegenerative illness that presently has no treatment. It happens when cells within the mind cease working, and the mind cannot then produce sufficient of the hormone dopamine to regulate the physique, resulting in tremors, impaired muscle tissues, and stiffness. Based on Parkinson’s UK, it is the quickest rising neurological situation on the earth.

The researchers studied two diets: the Mediterranean and MIND diets, that are largely related, each specializing in greens, pulses, seafood, olive oil, and wine sparsely.

Equally, each diets encourage minimal consumption of processed and fried meals, purple meat, refined grains, added sugars, and saturated fat, as Insider’s Gabby Landsverk reported.

There are small variations between the 2 although — the MIND food regimen (which relies on the Mediterranean and DASH diets) emphasizes inexperienced leafy greens, berries, beans, entire grains, and poultry, as Business Insider’s Erin Brodwin reported. It additionally discourages fruit, milk, and potatoes. 

mediterranean diet

The Mediterranean food regimen focuses on fish, greens, and olive oil.

Linda Raymond/Getty Pictures

The researchers discovered that ladies reaped probably the most advantages from the MIND food regimen, in the meantime, the Mediterranean food regimen had a higher optimistic impact on males.

The research assessed 286 Canadian individuals in complete, 167 of whom had Parkinson’s onset (ie. the primary signs showing) within the earlier 12 years, and 119 have been a management group.

68% of individuals with Parkinson’s have been males, in comparison with 39% within the management group, nonetheless, males are 1.5 occasions extra prone to have the illness than ladies, in response to

Adherence to the MIND or Mediterranean food regimen was assessed for every participant, bearing in mind different well being markers, comparable to train, smoking, and


The researchers discovered a correlation between MIND food regimen adherence and later onset of Parkinson’s, significantly for ladies. Females who adopted the MIND food regimen the closest have been discovered to have Parkinson’s onset 17.4 years later than these whose adherence was lowest.

It is essential to notice that correlation doesn’t imply causation, and the researchers notice that there are limitations to the research, however they’re excited by the findings.

“The research exhibits people with Parkinson’s illness have a considerably later age of onset if their consuming sample carefully aligns with the Mediterranean-type food regimen. The distinction proven within the research was as much as 17 years later in ladies and eight years later in males,” said Dr. Silke Appel-Cresswell of the Pacific Parkinson’s Analysis Centre, the Djavad Mowafaghian Centre for Mind Well being, and the Division of Neurology within the UBC College of Medication.

She continued: “There’s a lack of medicines to stop or delay Parkinson’s illness but we’re optimistic that this new proof suggests vitamin may probably delay onset of the illness.”

The MIND food regimen was initially designed to reduce cognitive decline, and it has been linked to the prevention of Alzheimer’s disease and dementia prior to now, however the brand new research is the primary analysis into the impact of the MIND food regimen on these with Parkinson’s illness. 

Nevertheless, the analysis helps a previous study that discovered that the MIND food regimen may scale back incidence and delay development of Parkinson’s illness.

Learn extra:

The Mediterranean diet was named the best diet for 2021. Here’s how to try it.

The Mediterranean diet could lower the risk of diabetes for overweight women, a study found

Why the Mediterranean diet is touted as one of the best by dietitians

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