How Red Wine and Resveratrol are Good for Your Heart Health?

Complete Guide on How Red Wine and Resveratrol are Good for Your Heart Health

Red Wine and Resveratrol are Good for Your Heart Health

Have you ever thought of drinking red wine as you heard it is suitable for your heart? If yes, then we would like to throw some light on this thought. Many decades back, drinking red wine could lower the risk of heart disease, and this notion got coined as a catchphrase called French Paradox, which was introduced in the late 1980s.

The French Paradox got referred to as the notion which labeled wine drinking as an effective source to decrease the rate of heart disease among the French people. This theory further propagated the discovery of various beneficial plant compounds called polyphenols. 

 Polyphenols are also found in red and purple grape wines. In addition, it was also proven that polyphenol carries heart-protecting properties. Another fact that supports it is that if an individual consumes the Mediterranean diet, they can protect their heart from heart attacks, strokes, and several problems. According to Dr. Kenneth Mukamal, an internist at Harvard-affiliated Beth Israel Deaconess Medical Center, red wine can help to avoid heart disease.

How is red wine heart healthy?

Red wine consists of antioxidants called polyphenols that protect the lining of blood vessels in the heart. Polyphenol also gets labeled as the substance of resveratrol that carries an ample amount of health benefits.  

Resveratrol reduces low-density lipoprotein cholesterol that prevents damage to blood vessels and prevents blood clots. However, more research is required to prove that resveratrol can also lower the risk of inflammation and blood clotting.

What is resveratrol?

Resveratrol is the natural compound found in red grape skin, Japanese Knotweed, peanuts, blueberries, and other berries. It is called the powerful antioxidant, which keeps heart diseases and inflammation at bay. In addition, resveratrol displays antitumor activity and may treat certain complicated conditions linked to heart and cancer.

Read more: What Is Resveratrol And What Does It Do?

Resveratrol In Red Wine

Resveratrol exists in grapes, supplements as well as in other foods. The existential amount of red wine originates from the skin of grapes that is required to process red wine. Red wine is fermented with grape skin for longer than white wine. Therefore, by eating grapes or drinking grape juice, you might get the benefits of resveratrol without drinking red wine.

However, if you want to get anti-aging and overall health benefits, then consuming resveratrol supplements will surely help you gain them. Red wine consists of small amounts of resveratrol which is less than 1 to 2 mg per 8 ounces.

Resveratrol in Grapes, Supplements, and Other Foods

Red and purple grape juices consist of heart-healthy benefits even though it is not known how beneficial they can be for the heart compared to drinking red wine. The overall amount of resveratrol in food and red wine differs a lot. The side effects of resveratrol remain uncertain. The research also suggests that the human body can’t absorb resveratrol in excess amounts. 

Resveratrol is found in peanuts, pistachios, grapes, red and white wine, blueberries, cranberries, cocoa, and dark chocolate. The plants from which these foods get derived can fight fungal infection, ultraviolet radiation, stress, and injury.    

The supplements of resveratrol are available in large quantities. Even the side effects of resveratrol supplements do remain uncertain.

Other benefits of resveratrol

Apart from red wine, resveratrol is found in peanuts, berries, and grapes. It comprises antioxidant and anti-inflammatory properties that help to protect an individual from fatal diseases such as cancer, diabetes, and Alzheimer’s disease.

Resveratrol is undoubtedly a good remedy for arthritis and skin inflammation because it has anti-inflammatory properties. In addition, it consists of antibacterial and antifungal properties that can treat infections of the digestive and urinary systems.  

Some of the health benefits linked with resveratrol are given below-

1. Lowers The Blood Pressure

The supplements of resveratrol help lower blood pressure by increasing nitric oxide production. It may help reduce the pressure exerted on artery walls of the heart. As per the research, it lowers blood pressure by inducing protein oxidation during oxidative stress.

2. Carries Positive Effect On Blood Fats

It is proven by several studies conducted on mice that resveratrol supplements may healthily change blood fats. For example, it was found that the mice’s overall cholesterol levels and body weight decreased, whereas the level of “good” HDL cholesterol increased. This is because it controls the cholesterol level by reducing the effect of an enzyme that controls cholesterol production. It got revealed that resveratrol supplements may benefit blood fats in animals. Moreover, since they consist of antioxidant derivatives, they can decrease LDL cholesterol oxidation.

3. Protect The Brain Cells From Damage

It is the most potent antioxidant and an anti-inflammatory compound capable of protecting brain cells from damage. Several scientific journals have concluded that consumption of red wine can slow down age-related cognitive problems. It can interfere with beta-amyloid protein fragments, which develop the plaques that initiate Alzheimer’s disease. The randomized clinical trials display that resveratrol supplements improve cerebral blood flow and cerebrospinal fluid level.  

4. Fights Against Cancer

Many studies have concluded that resveratrol help to prevent and treat certain types of cancer. It carries antitumor effects that include cancer cell growth, cell signaling, angiogenesis, and promoting cell death. It has been found in various studies that resveratrol can affect cancer at all stages of development. In addition, many researchers have found that resveratrol can make chemotherapy more effective by blocking resistant proteins.

How does red wine affect heart health? 

Despite extensive research, there has been no clear evidence that beer, white wine,

or any other substance is better than red wine for heart health. On the contrary, many eminent scientific journals have exhibited that moderate amounts of alcohol benefit the heart. It helps to increase HDL cholesterol, which gets termed good cholesterol. It also prevents the formation of blood clots. It also prevents artery damage caused by high levels of LDL cholesterol. In addition, it improves the functioning of a layer of cells that support the line of blood vessels.

Why drinking in moderation is beneficial and not excessive? 

 The research on alcohol consumption suggests that people who drink alcohol in moderate amounts remain free from heart diseases. However, when the research got conducted on the comparison of moderate drinkers to non-drinkers, it was found that moderate drinkers do get heart health benefits. 

 When the research got conducted on the comparison of moderate drinkers to non-drinkers, it was found that moderate drinkers do get heart health benefits. However, much research is needed to prove that red wine is better for the heart than different forms of alcohol. 

The American Heart Association and National Heart, Lung, and Blood Institute strongly recommend individuals not rely on drinking as it might worsen their health conditions. 

Another reason that states drinking alcohol in excess amounts can increase the risk of specific cancer, heart failure, high blood pressure, weight gain, obesity, and heart failure. If an individual carries a family history of an alcohol use disorder, it is also not advisable to drink it.


If you rely only on red wine, you shall not get good heart health benefits. The main reason behind this is that an individual needs to drink many red wine glasses, which can cause health-related problems. Thus, it would be better to take resveratrol-related supplements to protect your heart health and gain overall health-related benefits.

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