Red wine has long been known for its benefits regarding resveratrol, due to its antioxidant effects. It is classed as a phytoalexin, which is found in the skin of grapes. This acts as a defensive system, due to its natural antibiotic effects. Since the discovery of these benefits, red wine extract has been sold in supplement form.
Resveratrol is not only found in the skin of grapes, but in the leafs, roots, and vines of grape plants. However, the highest content is found directly in the skin. This is especially true for grapes that were grown in cooler climates, in comparison to hotter climates. Due to colder temperatures, grapes activate this defense mechanism, increasing production.
The Connection Between Red Wine and Resveratrol
While focusing on the connection between resveratrol and wine, the key link is the grapes that are used. Although you can find resveratrol in white wine, there are much higher quantities in red. Some of the highest concentrations of this key component, are plants such as muscadine grapes, vitis vinifera, and labrusca.
While focusing on resveratrol content, the key factors are the length of time that the skin stays on the grape itself, as well as the fermentation process. This is why red wine tends to be so much higher in resveratrol, as the skins are left on longer, in comparison to white wine.
Resveratrol helps to protect the DNA of a cell. Due to its antioxidant effects, resveratrol targets free radicals. These unstable atoms are caused by natural processes in our bodies, pollution, and sunlight. Since free radicals are associated with cancer and degenerative conditions, it’s important to consume foods and supplements which promote this process.
Can Drinking Red Wine Actually Benefit Your Health?
The answer to this question is yes, but also no. The key here is moderation. It is not recommended that you drink a bottle of wine everyday. When you excessively drink, you will begin to counteract the positive effects that are associated with red wine. You should moderate your consumption, as alcohol can promote liver and other organ damage.
Resveratrol is not the only beneficial component, as red wine also contains a number of other antioxidants. In order for the best results, make sure you read wine bottle labels. Avoid wines that have added chemicals or unnatural flavoring.
Research has found that individuals who drink red wine moderately, have up to a 30% less chance of heart disease. This may be due to its potential effects on your arteries. Resveratrol is believed to fight off hardening of the arteries, as well as heart disease. It has also shown positive effects on one’s brain in terms of age-related complications.
I Don’t Drink, Can I Still Gain These Benefits?
Although red wine has a mixture of naturally occurring antioxidants, you can most certainly benefit from other sources. Resveratrol is also sold in supplement form, becoming increasingly popular. Some of the most common benefits include improved heart health, age-related benefits, and protection from oxidative damage.
More research is being conducted, in order to see whether or not the health benefits of drinking red wine are solely based on resveratrol. If you’re looking for an alternative to red wine, you can find red wine extract and resveratrol supplements online, as well as in health food stores.
A Closer Look at the Benefits Associated With Red Wine Extract
At this time, the core benefits of red wine are said to stem from resveratrol. The main area of interest, is the ways in which this component prevents coronary heart disease. This is being examined in the French population, as they are known to moderately consume red wine. Within French populations, their risk of heart disease tends to be a lot lower.
While focusing on resveratrol, it has been found that it potentially fights off cancer, heart disease, and the hardening of one’s arteries. There has also been research, reporting that resveratrol can prevent your platelets from sticking together, which causes blood clots. Blood clots are one of the key factors regarding heart attacks and strokes.
Resveratrol is currently being researched for its anti-inflammatory, antioxidant, and longevity effects. For those that suffer from type 2 diabetes, resveratrol has been shown to lower blood sugar, while increasing the mobility of one’s joints.
Who Should Avoid Red Wine Extract?
There are certain individuals that should avoid this supplement. If you have any concerns, please speak with your healthcare professional (whether you have any of the following conditions or not). For starters, individuals that suffer from blood disorders, should be monitored while taking this supplement.
If you suffer from any condition that could cause bleeding or if you’re due for surgery, then caution needs to be taken. If you are undergoing surgery, stop taking this supplement as least 2 weeks prior. Once again, discuss this with your doctor.
If you are pregnant or breast-feeding, avoid this supplement and any other natural foods containing resveratrol. This is simply due to a lack of research in terms of its safety on children. For this reason alone, no children should be taking red wine extract or resveratrol supplements.
If you are on any medication, this should also be discussed with your doctor. There have not been enough drug interaction studies conducted. One of the most common concerns, is individuals who are taking blood thinners.
Also, anyone taking antihistamines, HIV medication, immunosuppressants, or cholesterol-lowering drugs, should speak with their doctor. If you currently have cancer and are sensitive to estrogen, then avoid taking this supplement. As you can see, there are many possible interactions, so please speak with your doctor if you’re interested in the benefits that this supplement offers.