Can higher levels of caffeine and uric acid prevent Parkinson’s?

News

Author: Simge Eva DoganPublished: 7 May 2020

Prep: Cook: Serves:

Higher levels of caffeine and uric acid (a natural waste product) may reduce the risk of Parkinson’s, a new study by researchers in the US has found.

As part of the study – published in ‘Journal of Parkinson’s Disease’ – researchers investigated the urate levels and caffeine intake of 566 participants in the Harvard Biomarkers Study, 369 of which had Parkinson’s. The results showed that caffeine intake and uric acid levels were lower in people with Parkinson’s compared to the healthy controls.

While the study provides evidence of the link between Parkinson’s and higher uric acid and caffeine levels, the researchers caution that attempts to raise these levels cannot be recommended.

Dr Rachit Bakshi, lead investigator of the study, said: “Identifying factors that are linked to lower likelihood of PD, such as caffeine consumption, offer a unique opportunity to understand the disease, and if the link were causal, then possibly to slow the disease.”

To read more on this topic click here.

For more information on the latest Parkinson’s research please visit the EPDA website.

Can detecting voice changes improve early Parkinson’s diagnosis?

Last Month

Next Month

Go Back

Share this story

Comments

Recipes & Nutrition

Saddle of hare fillet with a wild mushroom sauce

This is a festive & colourful game dish, perfect for special occasions

6 New Year’s resolutions from the Parkinson’s community

Our readers share their goals for 2021

Can a diabetes drug be repurposed to treat Parkinson’s too?

Common diabetes drug may have potential to treat Parkinson’s

Survey highlights seven walking strategies for Parkinson’s disease

Did you know there are strategies designed to help people with Parkinson’s cope with walking difficulties? A survey from researchers at Radboud University Medical Centre, the Netherlands, suggests that many people with the condition might not be aware of seven key strategies – which include internal and external cueing, visualising movement and practising relaxation techniques. Of the 4,324 people surveyed, 17% hadn’t heard of any of the strategies listed, while 23% of participants had never tried them. The study also offered insights into how well the techniques worked in different contexts. For example, participants found visualising movement more effective when walking outdoors than when walking in a smaller space. “We found that people are rarely educated about all the different compensation strategies,” explained study author Anouk Tosserams. “When they are, people often find strategies that work better for them and their unique circumstances.”

Marjoram tea may reduce non-motor symptoms and depression in Parkinson’s disease

Researchers in Tunisia have found that drinking marjoram tea daily may help reduce symptoms of Parkinson’s disease. As part of a small study, the team recruited 60 people with Parkinson’s who used antiparkinsonian medication. Half of the group were assigned to drink marjoram tea and the other half a placebo tea, every night for 30 days. During the study period, participants maintained their usual diet, physical activity and medication. The researchers used the Unified Parkinson’s Disease Rating Scale (UPDRS), Beck Depression Inventory and Non-motor Symptoms Scale to assess changes in the participants’ motor and non-motor symptoms, and depression. The results showed that marjoram tea may significantly reduce non-motor symptoms and depression in Parkinson’s, while improvement of motor symptoms “may need an extended treatment period”. The study’s authors added: “More research with a large number of participants and lasting longer than one month is needed to argue these findings”.

Virtual reality: exercise therapy for Parkinson’s disease?

US researchers are developing immersive virtual reality (VR) games as exercise therapy for people with Parkinson’s disease. Designed by a team at Virginia Commonwealth University, the games aim to address motor symptoms and encourage movement. “The idea is to have something where you’re motivated and engaged, and you can put this headset on and work out anytime,” said research lead Professor James S Thomas. The team invited people with Parkinson’s to test the technology at a showcasing event. Wearing a VR headset, participants used handheld controllers to play games that called for swatting and scooping motions at different speeds. One participant reported: “I can definitely see the value in these games.” The researchers hope to create a lower-cost version of the VR system that can be used independently. “We’re trying to get you to move your body in a way that will help you maintain your quality of life,” said…

All fields required

First name*
Last name*
Email address*
Enter Email Confirm Email
Country of residence*
About me*
- I have Parkinson's disease
- I am a partner / carer / family / friend of someone who has Parkinson's
- I am a healthcare professional with an interest in Parkinson's
- I work for a Parkinson's disease organisation
- Other
CAPTCHA
*
- By proceeding you agree to our
Phone
This field is for validation purposes and should be left unchanged.

Can higher levels of caffeine and uric acid prevent Parkinson’s?

News

Author: Simge Eva DoganPublished: 7 May 2020

Prep: Cook: Serves:

Last Month

Next Month

Share this story

Comments

Recipes & Nutrition

Saddle of hare fillet with a wild mushroom sauce

Perspectives

6 New Year’s resolutions from the Parkinson’s community

Advances

Can a diabetes drug be repurposed to treat Parkinson’s too?

Survey highlights seven walking strategies for Parkinson’s disease

Marjoram tea may reduce non-motor symptoms and depression in Parkinson’s disease

Virtual reality: exercise therapy for Parkinson’s disease?

{title}

Subscribe

Can higher levels of caffeine and uric acid prevent Parkinson’s?

News

Author: Simge Eva DoganPublished: 7 May 2020

Prep: Cook: Serves:

Last Month

Next Month

Share this story

Comments

Related articles

Recipes & Nutrition

Saddle of hare fillet with a wild mushroom sauce

Perspectives

6 New Year’s resolutions from the Parkinson’s community

Advances

Can a diabetes drug be repurposed to treat Parkinson’s too?

Survey highlights seven walking strategies for Parkinson’s disease

Marjoram tea may reduce non-motor symptoms and depression in Parkinson’s disease

Virtual reality: exercise therapy for Parkinson’s disease?

{title}

Subscribe

Sign in