How does red wine consumption affect cholesterol levels. What role does resveratrol play in cardiovascular health. Can moderate red wine intake improve heart function. Is there a link between red wine and reduced risk of heart disease. How does red wine compare to other alcoholic beverages for heart health.

The Cardiovascular Benefits of Red Wine: Separating Fact from Fiction

Red wine has long been touted for its potential cardiovascular benefits, but the relationship between alcohol consumption and heart health is complex. Research suggests that moderate red wine intake may have positive effects on cholesterol levels, blood pressure, and overall cardiovascular function. However, it’s crucial to understand the nuances of these findings and their implications for different populations.

Cholesterol Management: Red Wine’s Potential Impact

One of the most significant areas of interest in red wine research is its effect on cholesterol levels. How does red wine influence cholesterol profiles. Studies have shown that moderate red wine consumption may lead to an increase in high-density lipoprotein (HDL) cholesterol, often referred to as “good” cholesterol. This increase in HDL levels is thought to contribute to improved cardiovascular health by helping to remove excess cholesterol from the bloodstream.

Research conducted by Nishiwaki et al. (1994) demonstrated that alcohol consumption could affect various enzymes and proteins involved in lipid metabolism, including lipoprotein lipase, hepatic lipase, and cholesteryl ester transfer protein. These changes may contribute to the observed increase in HDL cholesterol levels associated with moderate red wine intake.

Resveratrol: The Heart-Healthy Compound in Red Wine

Resveratrol, a polyphenol found in red wine, has garnered significant attention for its potential cardioprotective properties. What makes resveratrol unique among wine compounds. This antioxidant is believed to play a crucial role in the cardiovascular benefits associated with red wine consumption. Resveratrol has been shown to have anti-inflammatory and antioxidant effects, which may help protect the heart and blood vessels from damage.

Opie and Lecour (2007) discussed the “red wine hypothesis,” exploring the potential protective mechanisms of resveratrol and other compounds found in red wine. Their research suggests that these molecules may contribute to improved cardiovascular function through various pathways, including enhanced endothelial function and reduced oxidative stress.

Comparing Red Wine to Other Alcoholic Beverages

While red wine has received the most attention for its potential cardiovascular benefits, it’s important to consider how it compares to other alcoholic beverages. Do all types of alcohol offer similar heart health benefits. Research by Klatsky et al. (2003) examined the relationship between different types of alcoholic beverages and mortality rates. Their findings suggested that while moderate alcohol consumption, in general, was associated with lower mortality rates, red wine showed a slightly stronger protective effect compared to other types of alcohol.

However, it’s crucial to note that the differences between alcoholic beverages are not always clear-cut. The overall pattern of alcohol consumption, including frequency and quantity, may be more important than the specific type of beverage consumed. Moderation remains key in realizing any potential cardiovascular benefits while minimizing the risks associated with alcohol consumption.

Endothelial Function and Red Wine Consumption

The endothelium, the inner lining of blood vessels, plays a crucial role in cardiovascular health. How does red wine affect endothelial function. Research has shown that moderate red wine consumption may improve endothelial function, potentially contributing to better overall cardiovascular health.

A study by Stein et al. (1999) found that purple grape juice, which contains many of the same polyphenols as red wine, improved endothelial function and reduced the susceptibility of LDL cholesterol to oxidation in patients with coronary artery disease. This suggests that the beneficial effects of red wine on endothelial function may be partially attributed to its non-alcoholic components.

Coimbra et al. (2005) further investigated the effects of red wine and grape juice on vascular reactivity in hypercholesterolemic patients. Their research demonstrated that both red wine and grape juice could improve vascular function independently of changes in plasma lipids, highlighting the complex mechanisms through which these beverages may benefit cardiovascular health.

Blood Pressure and Sympathetic Activity: The Red Wine Paradox

While moderate red wine consumption has been associated with potential cardiovascular benefits, its effects on blood pressure and sympathetic nervous system activity are more complex. Can red wine consumption affect blood pressure levels. Research has shown that alcohol intake, including red wine, can have both acute and chronic effects on blood pressure.

Zilkens et al. (2005) found that red wine and beer consumption led to elevated blood pressure in normotensive men. This finding underscores the importance of considering the potential negative effects of alcohol consumption, even when consumed in moderation.

The relationship between alcohol intake and blood pressure is further complicated by its effects on sympathetic nervous system activity. Grassi et al. (1989) reported that alcohol consumption could increase sympathetic nerve activity in normotensive individuals. This increase in sympathetic activity may contribute to the observed elevations in blood pressure associated with alcohol intake.

Balancing Potential Benefits and Risks

Given the complex effects of red wine on various aspects of cardiovascular health, it’s essential to consider both the potential benefits and risks when making recommendations about consumption. The Seventh Report of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (Chobanian et al., 2003) emphasized the importance of limiting alcohol intake as part of a comprehensive approach to blood pressure management.

For individuals with hypertension or those at risk of developing high blood pressure, the potential benefits of red wine consumption must be carefully weighed against the risks of elevated blood pressure and increased sympathetic activity.

Red Wine and Cardiovascular Risk: Population-Specific Considerations

The effects of red wine consumption on cardiovascular health may vary depending on an individual’s baseline health status and risk factors. How do the cardiovascular effects of red wine differ among various populations. Research has shown that the impact of red wine consumption can vary significantly between healthy individuals, those with hypercholesterolemia, and those with hypertension.

A study examining the short-term effects of red wine consumption on different populations found differential effects on plasma levels of HDL cholesterol, sympathetic activity, and endothelial function. These findings highlight the importance of considering individual health status when evaluating the potential benefits and risks of red wine consumption.

Hypercholesterolemic Individuals

For individuals with high cholesterol levels, the potential benefits of red wine consumption may be particularly relevant. The ability of red wine to increase HDL cholesterol levels and improve endothelial function could be especially beneficial for this population. However, it’s crucial to consider red wine consumption as part of a comprehensive approach to cholesterol management, which should include dietary modifications, exercise, and, when necessary, medication.

Hypertensive Individuals

For those with hypertension, the relationship between red wine consumption and cardiovascular health is more complex. While the potential benefits of improved lipid profiles and endothelial function remain relevant, the risk of elevated blood pressure associated with alcohol consumption must be carefully considered. In many cases, the potential risks may outweigh the benefits for individuals with uncontrolled hypertension.

Beyond Alcohol: The Role of Grape Compounds in Cardiovascular Health

While much of the research on red wine and cardiovascular health has focused on its alcoholic content and resveratrol, it’s important to consider the potential benefits of other compounds found in grapes and grape products. Can non-alcoholic grape products offer similar cardiovascular benefits. Studies have shown that grape juice and other grape-derived products may provide some of the same cardiovascular benefits as red wine, without the potential risks associated with alcohol consumption.

Research by Durak et al. (1999) compared the antioxidant potentials of red wine, white wine, grape juice, and alcohol. Their findings suggested that while red wine had the highest antioxidant potential, grape juice also demonstrated significant antioxidant activity. This research highlights the importance of considering the whole range of compounds found in grapes when evaluating their potential health benefits.

The study by Stein et al. (1999) on the effects of purple grape juice on endothelial function and LDL oxidation further supports the potential benefits of non-alcoholic grape products. These findings suggest that individuals who choose not to consume alcohol may still be able to realize some of the cardiovascular benefits associated with grape compounds through the consumption of grape juice or other grape-derived products.

Integrating Red Wine into a Heart-Healthy Lifestyle

While the potential cardiovascular benefits of moderate red wine consumption are intriguing, it’s crucial to consider this information within the context of an overall heart-healthy lifestyle. How can red wine be incorporated into a balanced approach to cardiovascular health. The key lies in moderation and integration with other evidence-based strategies for promoting heart health.

Defining Moderation

When discussing the potential benefits of red wine, it’s essential to define what constitutes moderate consumption. Generally, moderate drinking is defined as up to one drink per day for women and up to two drinks per day for men. It’s important to note that these guidelines refer to average consumption over time and do not support saving up “allowances” for binge drinking episodes.

Complementary Strategies for Heart Health

While moderate red wine consumption may offer some cardiovascular benefits, it should not be viewed as a standalone strategy for heart health. Other crucial components of a heart-healthy lifestyle include:

• Maintaining a balanced, nutrient-rich diet
• Engaging in regular physical activity
• Managing stress through relaxation techniques and adequate sleep
• Avoiding tobacco use and exposure to secondhand smoke
• Maintaining a healthy body weight
• Regular health check-ups and appropriate medical management of cardiovascular risk factors

By integrating moderate red wine consumption into a comprehensive approach to cardiovascular health, individuals may be able to maximize the potential benefits while minimizing risks.

Personalized Approach to Red Wine Consumption

It’s important to recognize that the decision to include red wine as part of a heart-healthy lifestyle should be made on an individual basis, taking into account personal health status, risk factors, and preferences. For some individuals, particularly those with a history of alcohol abuse or certain medical conditions, the risks of alcohol consumption may outweigh any potential cardiovascular benefits.

Consulting with a healthcare provider can help individuals make informed decisions about whether moderate red wine consumption is appropriate for their specific situation. Healthcare professionals can provide personalized advice based on an individual’s overall health profile and help monitor for any potential negative effects of alcohol consumption over time.

Future Directions in Red Wine and Cardiovascular Health Research

As our understanding of the relationship between red wine consumption and cardiovascular health continues to evolve, several key areas warrant further investigation. What are the most promising avenues for future research in this field? Some potential areas of focus include:

1. Long-term studies examining the effects of moderate red wine consumption on cardiovascular outcomes in diverse populations
2. Investigation of the specific mechanisms through which resveratrol and other grape compounds exert their cardioprotective effects
3. Exploration of potential synergistic effects between red wine compounds and other dietary components or medications
4. Development of targeted interventions that leverage the beneficial compounds found in red wine without the potential risks associated with alcohol consumption
5. Examination of the role of individual genetic factors in modulating the cardiovascular effects of red wine consumption

As research in these areas progresses, we may gain a more nuanced understanding of how red wine and its components can be best utilized to promote cardiovascular health across different populations.

Addressing Controversies and Conflicting Evidence

It’s important to acknowledge that the field of research surrounding red wine and cardiovascular health is not without controversy. Some studies have yielded conflicting results, and the interpretation of findings can be complex due to confounding factors and methodological differences between studies.

Future research should aim to address these controversies by employing rigorous study designs, controlling for potential confounding factors, and replicating findings across diverse populations. Additionally, meta-analyses and systematic reviews can help synthesize the available evidence and provide a more comprehensive picture of the relationship between red wine consumption and cardiovascular health.

Translating Research into Clinical Practice

As our understanding of the cardiovascular effects of red wine consumption continues to grow, it will be crucial to develop evidence-based guidelines for healthcare providers and the general public. These guidelines should take into account the complex interplay between the potential benefits and risks of red wine consumption, as well as individual factors that may influence its effects on cardiovascular health.

By continuing to advance our knowledge in this area and translating research findings into practical recommendations, we can work towards optimizing the potential cardiovascular benefits of red wine while minimizing associated risks. This balanced approach will help individuals make informed decisions about incorporating red wine into their heart-healthy lifestyles and support healthcare providers in offering personalized advice to their patients.

Short-Term Red Wine Consumption Promotes Differential Effects on Plasma Levels of High-Density Lipoprotein Cholesterol, Sympathetic Activity, and Endothelial Function in Hypercholesterolemic, Hypertensive, and Healthy Subjects

1. da Luz PL, Coimbra SR. Wine, alcohol and atherosclerosis: clinical evidences and mechanisms. Braz J Med Biol Res. 2004;37:1275–95. [PubMed] [Google Scholar]

2. Klatsky AL, Friedman GD, Armstrong MA, Kipp H. Wine, liquor, beer, and mortality. Am J Epidemiol. 2003;158:585–95. [PubMed] [Google Scholar]

3. Opie LH, Lecour S. The red wine hypothesis: from concepts to protective signalling molecules. Eur Heart J. 2007;28:1683–93. [PubMed] [Google Scholar]

4. Nishiwaki M, Ishikawa T, Ito T, Shige H, Tomiyasu K, Nakajima K, et al. Effects of alcohol on lipoprotein lipase, hepatic lipase, cholesteryl ester transfer protein, and lecithin:cholesterol acyltransferase in high-density lipoprotein cholesterol elevation. Atherosclerosis. 1994;111:99–109. [PubMed] [Google Scholar]

5. Ruf JC. Alcohol, wine and platelet function. Biol Res. 2004;37:209–15. [PubMed] [Google Scholar]

6. Durak I, Avci A, Kaçmaz M, Büyükkoçak S, Cimen MY, Elgün S, et al. Comparison of antioxidant potentials of red wine, white wine, grape juice and alcohol. Curr Med Res Opin. 1999;15:316–20. [PubMed] [Google Scholar]

7. Stein JH, Keevil JG, Wiebe DA, Aeschlimann S, Folts JD. Purple grape juice improves endothelial function and reduces the susceptibility of LDL cholesterol to oxidation in patients with coronary artery disease. Circulation. 1999;100:1050–55. [PubMed] [Google Scholar]

8. Coimbra SR, Lage SH, Brandizzi L, Yoshida V, da Luz PL. The action of red wine and purple grape juice on vascular reactivity is independent of plasma lipids in hypercholesterolemic patients. Braz J Med Biol Res. 2005;38:1339–47. [PubMed] [Google Scholar]

9. Zilkens RR, Burke V, Hodgson JM, Barden A, Beilin LJ, Puddey IB. Red wine and beer elevate blood pressure in normotensive men. Hypertension. 2005;45:874–9. [PubMed] [Google Scholar]

10. McFadden CB, Brensinger CM, Berlin JA, Townsend RR. Systematic review of the effect of daily alcohol intake on blood pressure. Am J Hypertens. 2005;18:276–86. [PubMed] [Google Scholar]

11. Grassi GM, Somers VK, Renk WS, Abboud FM, Mark AL. Effects of alcohol intake on blood pressure and sympathetic nerve activity in normotensive humans: a preliminary report. J Hypertens. Suppl. 1989;7:S20–1. [PubMed] [Google Scholar]

12. Chobanian AV, Bakris GL, Black HR, Cushman WC, Green LA, Izzo JL, Jr, et al. Seventh report of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure. Hypertension. 2003;42:1206–52. [PubMed] [Google Scholar]

13. Delius W, Hagbarth KE, Hongell A, Wallin BG. General characteristics of sympathetic activity in human muscle nerves. Acta Physiol Scand. 1972;84:65–81. [PubMed] [Google Scholar]

14. Harms MP, Wesseling KH, Pott F, Jenstrup M, Van Goudoever J, Secher NH, et al. Continuous stroke volume monitoring by modelling flow from non-invasive measurement of arterial pressure in humans under orthostatic stress. Clin Sci (Lond) 1999;97:291–301. [PubMed] [Google Scholar]

15. Imholz BP, Wieling W, van Montfrans GA, Wesseling KH. Fifteen years experience with finger arterial pressure monitoring: assessment of the technology. Cardiovasc Res. 1998;38:605–16. [PubMed] [Google Scholar]

16. Corretti MC, Anderson TJ, Benjamin EJ, Celermajer D, Charbonneau F, Creager MA, et al. International Brachial Artery Reactivity Task Force. Guidelines for the ultrasound assessment of endothelial-dependent flow-mediated vasodilation of the brachial artery: a report of the International Brachial Artery Reactivity Task Force. J Am Coll Cardiol. 2002;39:257–65. [PubMed] [Google Scholar]

17. Rimm EB, Williams P, Fosher K, Criqui M, Stampfer MJ. Moderate alcohol intake and lower risk of coronary heart disease: meta-analysis of effects on lipids and haemostatic factors. BMJ. 1999;319:1523–8. [PMC free article] [PubMed] [Google Scholar]

18. Lopes HF, Consolim-Colombo FM, Barreto-Filho JA, Riccio GM, Negrão CE, Krieger EM. Increased sympathetic activity in normotensive offspring of malignant hypertensive parents compared to offspring of normotensive parents. Braz J Med Biol Res. 2008;41:849–53. [PubMed] [Google Scholar]

19. Penna GL, Garbero R de F, Neves MF, Oigman W, Bottino DA, Bouskela E. Treatment of essential hypertension does not normalize capillary rarefaction. Clinics. 2008;63:613–8. [PMC free article] [PubMed] [Google Scholar]

20. Crisostomo LM, Souza CA, Mendes CM, Coimbra SR, Favarato D, Luz PL. Vascular and metabolic response to statin in the mildly hypertensive hypercholesterolemic elderly. metabolic response to statin in the mildly hypertensive hypercholesterolemic elderly. Clinics. 2008;63:589–94. [PMC free article] [PubMed] [Google Scholar]

21. Luz PL, Favarato D, Faria-Neto JR, Jr, Lemos P, Chagas AC. High ratio of triglycerides to HDL-cholesterol predicts extensive coronary disease. Clinics. 2008;63:427–32. [PMC free article] [PubMed] [Google Scholar]

22. Hansen AS, Marckmann P, Dragsted LO, Finné Nielsen IL, Nielsen SE, Grønbaek M. Effect of red wine and red grape extract on blood lipids, haemostatic factors, and other risk factors for cardiovascular disease. Eur J Clin Nutr. 2005;59:449–55. [PubMed] [Google Scholar]

23. Hagiage M, Marti C, Rigaud D, Senault C, Fumeron F, Apfelbaum M, et al. Effect of a moderate alcohol intake on the lipoproteins of normotriglyceridemic obese subjects compared with normoponderal controls. Metabolism. 1992;41:856–61. [PubMed] [Google Scholar]

24. Kiechl S, Willeit J, Poewe W, Egger G, Oberhollenzer F, Muggeo M, et al. Insulin sensitivity and regular alcohol consumption: large, prospective, cross sectional population study (Bruneck study) BMJ. 1996;313:1040–4. [PMC free article] [PubMed] [Google Scholar]

25. Freiberg MS, Cabral HJ, Heeren TC, Vasan RS, Curtis Ellison R, Third National Health and Nutrition Examination Survey Alcohol consumption and the prevalence of the Metabolic Syndrome in the US: a cross-sectional analysis of data from the Third National Health and Nutrition Examination Survey. Diabetes Care. 2004;27:2954–9. [PubMed] [Google Scholar]

26. Beulens JW, Rimm EB, Hu FB, Hendriks HF, Mukamal KJ. Alcohol consumption, mediating biomarkers and risk of type 2 diabetes among middle-aged women. Diabetes Care. 2008;31:2050–5. [PMC free article] [PubMed] [Google Scholar]

27. van de Borne P, Mark AL, Montano N, Mion D, Somers VK. Effects of alcohol on sympathetic activity, hemodynamics, and chemoreflex sensitivity. Hypertension. 1997;29:1278–83. [PubMed] [Google Scholar]

28. Spaak J, Merlocco AC, Soleas GJ, Tomlinson G, Morris BL, Picton P, et al. Dose-related effects of red wine and alcohol on hemodynamics, sympathetic nerve activity, and arterial diameter. Am J Physiol Heart Circ Physiol. 2008;294:H605–12. [PubMed] [Google Scholar]

29. Skrapari I, Tentolouris N, Katsilambros N. Baroreflex function: determinants in healthy subjects and disturbances in diabetes, obesity and metabolic syndrome. Curr Diabetes Ver. 2006;2:329–38. [PubMed] [Google Scholar]

30. Abdel-Rahman AA, Wooles WR. Ethanol-induced hypertension involves impairment of baroreceptors. Hypertension. 1987;10:67–73. [PubMed] [Google Scholar]

31. Whelan AP, Sutherland WH, McCormick MP, Yeoman DJ, de Jong SA, Williams MJ. Effects of white and red wine on endothelial function in subjects with coronary artery disease. Intern Med J. 2004;34:224–8. [PubMed] [Google Scholar]

32. Karatzi K, Papamichael C, Aznaouridis K, Karatzis E, Lekakis J, Matsouka C, et al. Constituents of red wine other than alcohol improve endothelial function in patients with coronary artery disease. Coron Artery Dis. 2004;15:485–90. [PubMed] [Google Scholar]

33. Andriambeloson E, Stoclet JC, Andriantsitohaina R. Mechanism of endothelial nitric oxide-dependent vasorelaxation induced by wine polyphenols in rat thoracic aorta. J Cardiovasc Pharmacol. 1999;33:248–54. [PubMed] [Google Scholar]

34. Puddey IB, Zilkens RR, Croft KD, Beilin LJ. Alcohol and endothelial function: a brief review. Clin Exp Pharmacol Physiol. 2001;28:1020–4. [PubMed] [Google Scholar]

35. Münzel T, Sinning C, Post F, Warnholtz A, Schulz E. Pathophysiology, diagnosis and prognostic implications of endothelial dysfunction. Ann Med. 2008;40:180–96. [PubMed] [Google Scholar]

36. Gilligan DM, Guetta V, Panza JA, García CE, Quyyumi AA, Cannon RO., 3rd Selective loss of microvascular endothelial function in human hypercholesterolemia. Circulation. 1994;90:35–41. [PubMed] [Google Scholar]

37. Panza JA, García CE, Kilcoyne CM, Quyyumi AA, Cannon RO., 3rd Impaired endothelium-dependent vasodilation in patients with essential hypertension. Evidence that nitric oxide abnormality is not localized to a single signal transduction pathway. Circulation. 1995;91:1732–8. [PubMed] [Google Scholar]

Drinking red wine for heart health? Read this before you toast

Please note: This article was published more than two years ago, so some information may be outdated. If you have questions about your health, always contact a health care professional.

(Mark Hodgson, Getty Images)

For years, studies have shown a relationship between drinking a moderate amount of red wine and good heart health, but experts say it’s important to understand what that means before you prescribe yourself a glass or two a day.

No research has established a cause-and-effect link between drinking alcohol and better heart health. Rather, studies have found an association between wine and such benefits as a lower risk of dying from heart disease.

It’s unclear whether red wine is directly associated with this benefit or whether other factors are at play, said Dr. Robert Kloner, chief science officer and director of cardiovascular research at Huntington Medical Research Institutes and a professor of medicine at the University of Southern California.

“It might be that wine drinkers are more likely to have a healthier lifestyle and a healthier diet such as the Mediterranean diet, which is known to be cardioprotective,” he said.

But you may not even have to drink red wine to get the benefit, Kloner said. Moderate amounts of beer and spirits also have been linked to a lower risk of heart disease.

It’s a common assumption that red wine may be good for the heart because it contains antioxidants such as resveratrol, which is primarily found in the skin of grapes but also peanuts and blueberries. Some studies suggest resveratrol can reduce cholesterol and lower blood pressure.

“There’s a debate about whether resveratrol is really cardioprotective or not,” Kloner said. “In addition, there is debate about the amount of resveratrol you would need to ingest to get a protective effect. To get the equivalent of the amount of resveratrol that has been reported to be protective would probably mean ingesting an excess of wine.”

Federal guidelines and the American Heart Association recommend that if you do drink alcohol, to do so in moderation. That means no more than one to two drinks per day for men and one drink per day for women. (According to the AHA, one drink is 12 ounces of beer, 4 ounces of wine, 1.5 ounces of 80-proof spirits or 1 ounce of 100-proof spirits.)

Studies have found that moderate alcohol consumption may have some health benefits, including raising “good” HDL cholesterol levels and lowering the risk of diabetes. However, excessive drinking can lead to a host of health problems, including liver damage, obesity, some types of cancer and stroke, not to mention its negative effect on the heart.

“Alcohol in excess is really bad for the heart,” Kloner said. “It can cause high blood pressure and promote arrhythmias. It can cause cardiomyopathy where the alcohol is actually toxic to the heart muscle cells, and that can lead to heart failure.”

Proving moderate alcohol use causes better heart health would be tricky, Kloner said. Ideally, it would require a large prospective study that not only randomly assigns people to a no-drinking group versus a moderate-drinking group, but that also compares different types of alcohol – red wine, white wine, beer, spirits – to determine if one really is better.

“And then you’d have to control for various factors – age, gender, cardiovascular risk, their diet. You’d have to follow them for many years,” he said, noting the added ethical dilemma of taking people who are not drinkers and telling them to become drinkers.

For now, the message certainly isn’t to go out and start drinking, Kloner said. “But if you do drink, drinking in moderation is the way to go.”

If you have questions or comments about this story, please email [email protected].

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What drinks lower cholesterol / high cholesterol: what to do – April 3, 2022

Kefir not only helps lower cholesterol, but also protects the liver

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the cause of atherosclerosis, heart disease and heart attack, says Dr. Peter. Downgrading is a must.

For many people, just changing their diet in favor of the right foods and drinks will be effective. What habits work to lower cholesterol?

If you have high cholesterol or are at risk, doctors always recommend that you start by reviewing your lifestyle and diet. This is often enough to keep your heart healthy and lower “bad” cholesterol.

But patients often fixate exclusively on what to eat, but do not watch what they drink. Meanwhile, drinking habits also greatly affect the level of “bad” cholesterol. Here is the scientific evidence for this.

Tea is the most popular drink after water. What is black, what is green is obtained from the same plant, the beneficial properties of which are described in a variety of studies.

Tea can support heart health thanks to the phytonutrients flavonoids it contains. These are natural plant compounds that help lower cholesterol levels and improve blood vessel health.

In a study published in the journal Advances in Nutrition analyzed 37 papers on tea. It has been proven that those who drink 2-3 cups of tea per day (black, green, oolong – semi-fermented) have an 8-12% lower risk of heart disease compared to those who do not drink tea at all.

This is an excellent drink that supports health and provides the body with essential nutrients, vitamins and minerals. An important nuance: we are talking about natural juice without added sugar.

Regular consumption of orange juice can lower cholesterol levels, including “bad” cholesterol. This is stated in a study published in Phytotherapy Research.

The bright crimson color of the pomegranate comes from polyphenolic pigments, micronutrients that reduce inflammation and stimulate blood circulation. Also, these fruits are rich in flavonoids, lignans and triterpenes. Many of these compounds are antioxidants that help lower bad cholesterol levels.

There are a number of studies showing that 100% pomegranate juice improves heart health. It can help reduce levels of oxidized low-density lipoprotein to slow the buildup of plaque in the arteries.

Pomegranate juice is also a good source of vitamin C, supports healthy digestion and reduces the risk of cancer and Alzheimer’s disease.

Decades of research proves that oats are effective in lowering cholesterol levels. It contains a unique type of soluble fiber, beta-glucan, which is effective in lowering blood cholesterol levels. Just 3 grams of fiber a day can help lower your cholesterol levels by 8-23%.

Concentrated source of beta-glucans – oat milk. Several studies show that drinking oat milk, compared to other plant-based drinks, can help lower cholesterol levels by 6%. Important: the drink must be sugar-free.

Almond milk has similar properties. The popular walnut is rich in monounsaturated fatty acids, which can lower “bad” cholesterol levels.

This drink is definitely worth adding to your daily diet: kefir has many health benefits.

According to nutritionist Zyulal Yalchin, kefir contains many organic acids, thanks to which the drink can prevent the biosynthesis of “bad” cholesterol. By the way, these same acids protect the liver and help proteins to be better absorbed.

This drink (100% juice), like tomatoes, contains the substance lycopene, which protects the heart and blood vessels and lowers cholesterol, according to experts from the European Federation of Internal Medicine.

Lycopene is better absorbed after heat treatment, but fresh juice is also very useful. It is worth making sure that there is not too much salt in it. Sodium is harmful to the heart and blood vessels.

There is evidence that good (!) red wine in moderation (150 ml per day) is good for the heart. Research suggests that several bioactive compounds in red wine may lower cholesterol levels, including resveratrol, catechins, epicatechin, quercetin, and anthocyanins.

But there is a caveat: if you don’t drink alcohol, then you don’t even have to start. And what else is important to understand about alcohol: more does not mean better. Alcoholic damage to the liver leads to a violation of cholesterol metabolism and contributes to the development of atherosclerosis with all the sad consequences that come from this.

Previously, a narcologist warned readers of Dr. Peter that any alcohol consumption is always an entry into a certain medical risk zone. According to the expert, beer is clearly recognized as the leader in terms of harm caused among alcoholic beverages.

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5 healthy reasons to agree to a glass of wine named: against cholesterol

01/26/2022 at 20:37

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Disputes about the influence of a moderate amount of alcohol on the body, especially for women, have not subsided for a long time. Supporters of a healthy lifestyle are categorically against even small amounts of such “doping”. Some researchers, too, believing that even in small doses, alcohol can lead to irreversible changes in the body. On the other hand, opponents note that wine is part of the famous Mediterranean diet, which is considered one of the healthiest. Finally, since ancient times, the inhabitants of the Caucasus and Italy cannot imagine their life without wine, and at the same time they are distinguished by enviable longevity. Nutritionists agree that the truth, as always, is somewhere in between.

If we talk about dry wine and very limited quantities, there are still benefits from drinking it, concludes Harper’s Bazaar. The publication emphasizes that in this case we mean a daily portion equal to one glass. Also, we are talking about dry wine, since dessert wines have too much sugar.

The first positive thing from a glass of dry red wine at a meal is getting polyphenols, which have a beneficial effect on the heart vessels. The resveratrol contained in the skin of grapes, according to a number of studies, has a number of useful functions: it reduces “bad” cholesterol, protects blood vessels, reduces blood clots and has an anti-inflammatory effect, and also helps maintain bone strength. It is also believed that this substance helps to slightly reduce the risk of developing certain types of cancer, but these assumptions have not been confirmed.

Substances in red wine have an antioxidant effect, that is, they help slow down the aging process. Grapes contain many polyphenols and tannins, the concentration of which increases during fermentation. Antioxidants protect cells from damage by free radicals, therefore, slow down age-related changes in the cells of organs and skin. Red wine is also full of phytoestrogens, which stimulate the body’s production of collagen and hyaluronic acid.

The active ingredients in red wine also tone the nervous system by improving the blood supply to the brain. According to the observations of a number of researchers, the cumulative effect of red wine becomes the prevention of age-related memory degeneration and even Alzheimer’s disease.

The already mentioned polyphenols protect the body from chronic diseases by fighting inflammation. Also, the components of wine can increase the body’s susceptibility to insulin, which helps in the prevention of diabetes.

The fifth and very important positive effect of red wine is a good mood. This is not about the feeling of intoxication, but about the high content of fruit acids and tannins in this drink, which scientists associate with an increase in the general emotional background and even the prevention of depression. But there is an important note: such an “antidepressant” works only if no more than 1 glass is consumed per day. With an excess of alcohol on the face, the opposite effect is depression of the nervous system and health problems, in the presence of which the mood simply cannot be good.