Compounds in wine help relax the walls of blood vessels and prevent oxidation.
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Wine has been pointed out as one of the drinks that contribute to a healthy longevity, it is even part of the Mediterranean diet and consumed by centenarians in the Blue Zones. Therefore, this alcoholic beverage has been extensively investigated for its multiple health benefits and side effects.
The good of wine
The Harvard Nutrition Source share that red wine can contain several compounds in addition to alcohol that can support heart health. These substances are called polyphenols, including a specific type called flavonoids that impart the unique color and flavor of wine.
Some specific polyphenols in red wine include resveratrol, quercetin, and epicatechins. These compounds help relax the walls of blood vessels and prevent the oxidation of low-density lipoproteins (LDL, “bad” cholesterol), a key step in the formation of cholesterol-filled plaque.
Medical News Today shares studies that have shown that drinking a glass of red wine with dinner “moderately reduces cardiometabolic risk”In people with type 2 diabetes and that a moderate intake of red wine is usually safe. It also explains that due to the anti-inflammatory and antioxidant effects of polyphenols it can also have a neuroprotective effect, so brain health would be favored.
Can Wine Help You Live Longer?
As anticipated, drinking red wine in moderation can reduce the risk of some chronic diseases, which is why it has been inferred that it can help people live longer.
However, Harvard notes that the key to protection against disease and a long life expectancy it would not only be in the consumption of wine, but in the diet and lifestyle in general of the consumers of this drink, such as the Mediterranean diet.
While alcohol’s best known positive health effect (in general) is a small increase in HDL or good cholesterol. The benefits of drinking alcohol can be outweighed by the risk even when ingested in moderate amounts.
The American Heart Association does not recommend drinking wine or any other form of alcohol for potential health benefits.
Just one drink of alcohol a day (including wine) can cause serious illness. is associated with an increased risk of atrial fibrillation and increases the risk of developing some cancers, including colorectal and esophageal cancer, according to the National Cancer Institute.
Components of red wine, such as flavonoids and other antioxidants, can potentially reduce the risk of heart disease, but they can also be found in other foods such as grapes, red grape juice or blueberries, dark chocolate, coffee, and the tea.
Increase your intake to one to two daily servings of tea, coffee, and foods rich in flavonoids provide a much higher amount of polyphenols than drinking an extra glass of red wine.
Physical activity, staying away from tobacco and following a healthy diet are practical for a long and healthy life.
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Eddie is an Australian news reporter with over 9 years in the industry and has published on Forbes and tech crunch.