Longevity

What Is Resveratrol?

What Is Resveratrol

Resveratrol Supplements

Resveratrol is a natural compound found in various plant species, including grapes, berries, and peanuts. 


It has gained a lot of attention in recent years due to its potential health benefits, particularly its anti-inflammatory and antioxidant effects.


In this article, we'll explore the benefits of resveratrol supplements, their relationship to red wine, potential side effects, and what you need to know before taking them.

Benefits of Resveratrol

Resveratrol supplements have been studied for their potential to reduce inflammation, lower blood sugar levels, and improve heart health. 


One study published in the Journal of the American College of Cardiology found that resveratrol improved arterial function and lowered blood pressure in adults with metabolic syndrome. 


Another study published in the International Journal of Preventive Medicine found that resveratrol supplements reduced inflammation in adults with type 2 diabetes.


Resveratrol has also been studied for its potential to improve cognitive function, prevent cancer, and slow down the aging process. 


However, more research is needed to determine the efficacy of resveratrol supplements in these areas.

Resveratrol and Red Wine

Red wine is often cited as a source of resveratrol, but it's important to note that the amount of resveratrol in red wine is relatively low. 


Additionally, excessive alcohol consumption can have negative health effects, which may counteract any potential benefits of resveratrol. 


Therefore, resveratrol supplements may be a more practical and effective way to obtain the benefits of this natural compound.

Side Effects

Resveratrol supplements are generally considered safe for most people when taken in recommended doses. 


However, some people may experience mild side effects, such as digestive issues, headaches, or insomnia. 


Additionally, resveratrol supplements may interact with certain medications, so it's important to talk to your healthcare provider before taking them.

The Bottom Line

Resveratrol supplements may offer several potential health benefits, including improved heart health, reduced inflammation, and lower blood sugar levels. 


While red wine is often cited as a source of resveratrol, the amount of resveratrol in red wine is relatively low, and excessive alcohol consumption can have negative health effects. 


As with any supplement, it's important to talk to your healthcare provider before taking resveratrol supplements to determine whether they're right for you.


But the studies on it are very promising for a number of factors.

Human Studies On Resveratrol

There have been numerous studies on the potential health benefits of resveratrol for humans. 


Here are a few examples of some of the best studies on resveratrol:

  1. A randomized controlled trial published in the Journal of the American College of Cardiology in 2015 found that resveratrol improved arterial function and lowered blood pressure in adults with metabolic syndrome.

  2. A meta-analysis of randomized controlled trials published in the American Journal of Clinical Nutrition in 2014 found that resveratrol supplements significantly reduced systolic blood pressure in adults with hypertension.

  3. A randomized controlled trial published in the International Journal of Preventive Medicine in 2013 found that resveratrol supplements reduced inflammation and improved glycemic control in adults with type 2 diabetes.

  4. A randomized controlled trial published in the Journal of Clinical Endocrinology & Metabolism in 2014 found that resveratrol supplements improved insulin sensitivity and reduced liver fat in obese men.

  5. A randomized controlled trial published in the Journal of Nutrition in 2015 found that resveratrol supplements improved cognitive function in older adults with mild cognitive impairment.

These studies suggest that resveratrol may have potential health benefits, including improving arterial function, reducing blood pressure, reducing inflammation, improving glycemic control, improving insulin sensitivity, reducing liver fat, and improving cognitive function. 


The only lasting point with Resveratrol is the dose. While there is little concern for overdosing or taking too little, more studies are needed to find the optimal dose for each individual case.

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Written By Natasha Jordan

BHSc Nutritional Medicine, International health - University Of Queensland

Diploma In Dermal Science - AACDS

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