Gut troubles could signal future Parkinson’s disease, study suggests

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If you’re experiencing certain stomach and digestive issues, you might want to pay attention.

New research suggests that problems like constipation, difficulty swallowing, and irritable bowel syndrome (IBS) without diarrhea could be early signs of Parkinson’s disease.

Until now, we knew that issues in our digestive system could hint at other health problems like stroke or Alzheimer’s disease. Now, it looks like they might also be linked to Parkinson’s disease.

The Study: Comparing Medical Records

To explore this idea, researchers looked at a large set of medical records from across the U.S.

They compared data from people who had been diagnosed with Parkinson’s disease with those diagnosed with Alzheimer’s, stroke, or no neurological diseases.

For those with Parkinson’s, they examined their medical history for an average of six years before their diagnosis to see how many had gut problems.

They also did a second analysis, focusing on adults diagnosed with any of 18 different gut problems. These people were monitored for five years to see if they developed Parkinson’s disease or other brain-related issues.

The Findings: Four Gut Conditions Stand Out

The study found that four specific gut issues stood out as possible early signs of Parkinson’s disease.

People who had problems with delayed stomach emptying, difficulty swallowing, and constipation were more than twice as likely to develop Parkinson’s within the next five years.

Additionally, people with a type of IBS that doesn’t include diarrhea had a 17% higher risk.

Interestingly, the study found that having your appendix removed seemed to lower the risk of developing Parkinson’s. However, other gut-related surgeries didn’t show this protective effect.

What’s Next?

The research isn’t perfect. For example, the monitoring time was short, and the health records might not capture every detail.

Also, the study can’t say for sure that gut problems cause Parkinson’s. However, it does add a valuable clue in understanding how Parkinson’s disease might develop.

The researchers believe their findings should make doctors and patients more aware of the potential link between gut issues and Parkinson’s.

They suggest that more research is needed, especially looking into how gut problems might also relate to other diseases like Alzheimer’s and stroke.

So, if you or someone you know has been experiencing persistent gut issues, it might be a good idea to consult a healthcare provider, especially if there’s a family history of Parkinson’s or other neurological conditions.

If you care about Parkinson’s disease, please read studies that Vitamin B may slow down cognitive decline, and the Mediterranean diet could help lower the risk of Parkinson’s disease.

For more information about brain health, please see recent studies that blueberry supplements may prevent cognitive decline and results showing that Plant-based diets could protect mental health from air pollution.

The study was published in Gut.

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