Red wine has impressive benefits. Consumed in moderate quantities (two glasses per day for men and one glass per day for women), wine, especially dry red wine, has beneficial effects on the heart and blood vessels. Recent studies have shown that it may contribute to increased life expectancy and the prevention of certain forms of cancer.
The nectar of Bacchus is considered a true medicine: it increases the elasticity of blood vessels and good cholesterol, maintains brain health, reduces the risk of dementia, regulates blood sugar, aids digestion, and increases life expectancy.
Numerous studies have demonstrated that this divine liquid helps reduce the risk of cancer, including lung, breast, and prostate cancer. The secret lies in antioxidants, the most important of which is resveratrol, a miraculous substance due to its effects in slowing down degenerative processes.
Protection of Blood Vessels
The main beneficiary of moderate red wine consumption is the heart. The effect on the cardiovascular system is due, on one hand, to coronary vasodilation, which reduces the risk of heart disease and strokes, and on the other hand, to the amount of vitamin C in its composition, which has antioxidant properties. Both alcohol and polyphenols (antioxidants) seem to favor the maintenance of vessel tone by forming nitric oxide, a chemical substance essential for relaxation, which helps prevent atherosclerosis.
Although not 100% proven, red wine has a dissolving effect on harmful fats in the blood and contributes to the process of atherogenesis, which is involved in myocardial infarction, stroke, etc. However, in excess, it has the opposite effect, leading to fat deposition, especially triglycerides, says nutritionist and diabetologist Eduard Adamescu, who particularly recommends dry wine. Avoid sweet, liqueur wines. You can drink them just for taste, but the beneficial effects are not the same.
Studies have also shown that resveratrol in wine has anti-inflammatory properties, which helps maintain overall health, as many diseases are attributed to inflammation. Although excessive alcohol consumption is considered a risk factor for hypertension, studies have shown that a maximum of two glasses of red wine consumed during meals lowers blood pressure.
Due to its effect of increasing insulin secretion and reducing blood sugar, nutritionists recommend moderate wine consumption for those suffering from mild to moderate diabetes. With vitamin C and P in its composition, wine has a vasoprotective effect, reducing the risk of complications such as diabetic arteriopathy.
Increased Life Expectancy
Resveratrol, considered the most powerful antioxidant known to date (50 times more powerful than vitamin E and 20 times more powerful than vitamin C), has also been proven to be an effective protector against dementia.
The antioxidants in red wine may explain why the life expectancy of the French is higher: they have a lighter diet and consume wine in small quantities, adds the nutritionist.
New research shows that red wine contains melatonin, a substance that helps regulate the biological clock and combat insomnia. A lesser-known effect, also due to the high amount of polyphenols, is the protection of gums by reducing inflammation, thus preventing tooth loss.
The Fight Against the Disease of the Century
The great merit of the antioxidants in red wine is their ability to neutralize the harmful effects of free radicals. Another important substance found only in red wine, black grapes, and berries is quercetin.
Laboratory studies have shown that it boosts the immune system, prevents the onset of cancer and heart diseases. Quercetin prolongs the lifespan of cells by 80%, stimulates the myocardium, which under stress conditions can no longer function at maximum efficiency. Thus, wine dilates capillaries and helps prevent angina pectoris and the formation of clots.
Lung Cancer
Each glass of red wine consumed daily reduces the risk of lung cancer by 13%, according to a report published in a journal of the American Cancer Society.
The study was conducted on 84,170 participants aged 45 to 69, of whom 210 had cancer. Among smokers who drink one or two glasses of wine per day, the risk was reduced by 60%.
Prostate Cancer
Consuming four glasses of red wine per week helps reduce the risk of prostate cancer by 50%, as well as the risk of developing an aggressive form by 60%, according to a study conducted by doctors at the Fred Hutchinson Cancer Research Center in Seattle, USA.
Breast Cancer
Moderate consumption of red wine seems to reduce the risk of developing the disease. Following a study conducted on 13,525 women diagnosed with breast cancer, researchers from the prestigious University of Cambridge concluded that those who consumed 3.5 glasses of wine per week had a 10% higher chance of surviving breast cancer than those who abstained from this beverage.
Those who consumed four glasses of wine per week increased their chances by another 10%. In contrast, consuming more than two glasses of wine per day has the opposite effect: it increases the risk of developing breast cancer.
The Miracle Ingredients Found in Red Wine
Potassium: this mineral and electrolyte helps regulate heart rhythm, aids in protein synthesis, energy production, and sugar metabolism in the blood;
Fluoride: maintains strong tooth enamel and can prevent dental cavities;
Phosphorus: stimulates metabolism, supports kidney function, and the heart’s muscle contractions;
Choline: part of the B vitamin group, it helps maintain overall health and, in particular, the optimal functioning of memory. It is currently being intensively studied in research targeting Alzheimer’s disease.
Resveratrol: a phenol produced naturally by several plants, found in fruits and vegetables of a color intermediate between black, indigo, and the darkest red (black grapes, red wine, currants, blueberries, blackberries, plums, red onions).
Scientists from the Polytechnic School in Lausanne have discovered that resveratrol, a miraculous ingredient, can prolong lifespan, improve memory capacity, increase the body’s resistance to stress, lower blood sugar levels, balance blood pressure, improve vision, and block degenerative processes in the central nervous system.
Why Red Wine is Healthier than White or Rosé
When comparing red wine with white or rosé wine in terms of health benefits, it should be emphasized that all these types of wine contain alcohol and can have similar effects on health, depending on their content of resveratrol and antioxidants. However, there are certain differences between them. Here are a few aspects to consider:
Resveratrol: Resveratrol is a compound found in grape skins and is often mentioned for its potential health benefits. Red wine has a higher content of resveratrol compared to white or rosé wine because the fermentation process of red grape skins contributes to the release of this compound.
Antioxidants: The color tint of red wine is due to the higher presence of antioxidants in the skins of red grapes, which can help protect cells against oxidative stress. However, white and rosé wines can also contain beneficial antioxidants for health.
Caloric Content: Generally, red and white wines have approximately the same amount of calories and alcohol, except for sweet or semi-sweet wines, which may have a higher sugar content and, therefore, more calories.
Taste and Personal Preference: The choice between red, white, or rosé wine is also a matter of taste and personal preference. Some people prefer the taste and aroma of red wine, while others prefer white or rosé wine.
