Does alcohol cause parkinson’s disease?

As the world advances, health concerns are on the rise. One of such disease that rings a bell is Parkinson’s disease (PD). PD is an incurable neurodegenerative disorder that affects speech, tremors and movement coordinations. Over the years, there have been debates about whether alcohol consumption has a link to susceptibility to this condition. Are you curious to know? Buckle up as we dive into today’s debate!

What Is Parkinson’s Disease?

Parkinson’s disease (PD) is a chronic and progressive neurodegenerative disorder with no known cure. It primarily affects dopamine-producing neurons in one part of your brain responsible for body movements called “substantia nigra.” When these cells get damaged or die off over time due to aging or genetics causes any dysfunction in transmitting messages among regions of our brains.

Some early signs and symptoms include:

  • Tremor
  • Slowed movement (bradykinesia)
  • Rigid muscles
  • Impaired posture and balance

Causes Of PD

Several factors contribute significantly towards getting PD:
Genetics – familial gene mutations increases risk.
Environmental Factors – exposure of herbicides like paraquat or pesticides.
Ageing – changes begin at 40 but doesn’t manifest until later in life.

Although some research suggests people who drink more are less likely to develop Pd than those who do not drink regularly according to Rush et al., does this mean alcohol consumption could be related?

A Look at How Alcohol Effects Brain Functioning

Alcohol can influence both long-term patterns of drinking habits or occasional bouts which can lead substantial impairment across cognitive domains like working memory recall fluency set-shifting inhibitory control complexity visuospatial abilities processing speed attention auditory perceptual-motor with every bender resulting in damage; it may cause limitations effects lasting weeks afterward so just remember therein lies the use or abuse of alcohol.

Understanding the Link Between Alcohol and Parkinson’s Disease

There’s been a lot of buzz lately questioning whether alcohol consumption increases your risk of developing PD. Although it’s right that in small doses, alcohol has some health benefits, including reduced inflammation for brain cells and promotes better sleep quality. In contrast, excessive drinking can lead to toxic effects on dopamine-related neurons that increase susceptibility to neurodegenerative conditions such as Alzheimer’s disease (AD)or Pd over time due to accumulation.

However studies linking early onset parkinsonism from long-term regular ethanol intake are still few (Orrù et al., 2020) but indicates possiblities hence we should mind our beverage intake habits.


In conclusion, there is no concrete evidence proving outrightly that being an alcoholic automatically makes you more prone to getting Parkinson’s disease. As much as individuals have different predispositions towards genetic mutations- according to Briggs at el-, which may ultimately cause Pd it doesn’t mean we should remain nonchalant about excessive drinking as seen in times past among the older men who drank themselves into tremors etc. Funnily enough we recommend moderate wine intake since it does strengthen one’s cognitive abilities acting positively against AD less directly than PD.

So here’s what I recommend – instead of focusing too much on how many glasses you’re taking when next sipping some drinks with friends; always ensure moderation; remember red wine is subtly healthier if taken moderately cheers!

Quick Recap

  1. What Is Parkinson’s Disease? Symptoms include tremors slowed movement rigid muscles impaired posture balance
    2.Causes Of PD genetics environmental factors aging changes
    3.How Does Alcohol affect Brain Functioning Long term patterns versus occasional bouts leading substance impairment short or long term damage.
    4.Does Excessive Drinking Lead To Susceptibility To Neurodegenerative Conditions such as Alzheimer’s disease (AD)or Pd over time due to accumulation.
  2. Conclusion: No concrete evidence proves outrightly that being an alcoholic automatically makes you more prone to getting Parkinson’s disease; however, excessive drinking may pose a threat over time.Remember moderation is key!

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