Alcohol and cardiovascular disease

See also: Alcoholic cardiomyopathy

Effects of alcohol consumption on cardiovascular health

Total recorded alcohol per capita consumption, in litres of pure alcohol[1]

In a 2018 study on 599,912 drinkers, a roughly linear association was found with alcohol consumption and a higher risk of stroke, coronary artery disease excluding myocardial infarction, heart failure, fatal hypertensive disease, and fatal aortic aneurysm, even for moderate drinkers.[2][non-primary source needed] Alcohol abuse may also cause occupational cardiovascular disease.[3] The American Heart Association states that people who are currently non-drinkers should not start drinking alcohol.[4]

Excessive alcohol intake is associated with an elevated risk of alcoholic liver disease (ALD), heart failure, some cancers, and accidental injury, and is a leading cause of preventable death in industrialized countries.[5] Some studies have suggested that one drink per day may have cardiovascular benefits. However, these studies are controversial,[6] and the common view is that no level of alcohol consumption improves health.[7] There is far more evidence for the harmful effects of alcohol than for any beneficial effects.[8] It is also recognized that the alcohol industry may promote the unsubstantiated benefits of moderate drinking.[9]

## Alcohol intake and cardiovascular disease

[edit]

Some early reviews showed that light alcohol consumption may have a protective effect on cardiovascular health. For instance, a meta-analysis from 2010 found that patients with cardiovascular disease who were light to moderate alcohol consumers, were less likely to suffer from cardiovascular and all-cause mortality.[10] However, the researchers warned against encouraging cardiovascular patients who do not regularly consume alcohol to start drinking due to lack of controlled intervention studies and evidence.[10]

Several possible mechanisms have been suggested for the cardioprotective effect of alcohol. These include glucose control, lipid metabolism, and metabolism as a whole.[11] However, another possible explanation is that the cardioprotective effect is only a confounding research result.[12] A logical possibility is that some of the alcohol abstainers in research studies previously drank excessively and had undermined their health. After they quit they were categorized as non-drinkers, which in turn lead to more sick people in the non-drinkers category. To test this hypothesis, a 2019 meta analysis has recategorized people accordingly. As a result, no benefit was found for alcohol consumption of any dosage, moreover, alcohol was detrimental to health even at low doses.[13]

The American Heart Association states that drinking too much alcohol increases health risks including cardiovascular disease precursors such as obesity, high blood pressure, high triglycerides and also heart attacks and strokes. They warn that "We’ve all seen the headlines about studies associating light or moderate drinking with health benefits and reduced mortality. Some researchers have suggested there are health benefits from wine, especially red wine, and that a glass a day can be good for the heart. But there’s more to the story. No research has proved a cause-and-effect link between drinking alcohol and better heart health."[6]

The World Heart Federation (2022) recommends against any alcohol intake for optimal heart health.[14][15]

It has also been pointed out that the studies suggesting a positive link between red wine consumption and heart health had flawed methodology in the form of comparing two sets of people which were not actually appropriately paired.[16]

## Alcohol reduction

[edit]

It is well known that alcohol consumption increases the risk of hypertension. Hence, many clinical trials examined the effect of reduction in alcohol consumption on blood pressure. Systematic review and meta-analysis have shown that effect of alcohol reduction on blood pressure is dose dependent.[17]

I. For people who consumed 2 or fewer drinks per day, blood pressure was not significantly decreased when they reduced alcohol consumption close to abstinence.
II. For people who consumed 3 or more drinks per day, blood pressure was significantly decreased when they reduced alcohol consumption close to abstinence.
III. For people who consumed 6 or more drinks per day, reduction rate on blood pressure was the strongest when they reduced alcohol consumption close to abstinence.
IV. The effect of alcohol reduction on blood pressure is still unclear for women and hypertensive patients who consume less than three drinks per day due to limited clinical trials.

## History

[edit]

In 2010, a systematic review reported that moderate consumption of alcohol does not cause harm to people with cardiovascular disease. However, the authors did not encourage people to start drinking alcohol in the hope of any benefit.[18]

## See

[edit]

* French paradox
* Long-term effects of alcohol consumption

## References

[edit]

1. ^ World Health Organization (2004). Global Status Report on Alcohol 2004 (PDF). Geneva. ISBN 978-92-4-156272-0.`{{cite book}}`: CS1 maint: location missing publisher (link)
2. ^ Wood AM, Kaptoge S, Butterworth AS, Willeit P, Warnakula S, Bolton T, et al. (2018). "Risk thresholds for alcohol consumption: combined analysis of individual-participant data for 599 912 current drinkers in 83 prospective studies". The Lancet. 391 (10129): 1513–1523\. doi:10.1016/S0140-6736(18)30134-X. PMC 5899998. PMID 29676281.
3. ^ Frone MR (1999). "Work stress and alcohol use". Alcohol Research & Health. 23 (4): 284–291\. PMC 6760381. PMID 10890825.
4. ^ "Alcohol and Heart Health". American Heart Association. August 15, 2014.
5. ^ Centers for Disease Control and Prevention (CDC) (2004). "Alcohol-attributable deaths and years of potential life lost--United States, 2001". MMWR. Morbidity and Mortality Weekly Report. 53 (37): 866–870\. PMID 15385917.
6. ^ a b American Heart Association (2020). "Is drinking alcohol part of a healthy lifestyle?". American Heart Association.
7. ^ Burton, Robyn; Sheron, Nick (September 2018). "No level of alcohol consumption improves health". The Lancet. 392 (10152): 987–988\. doi:10.1016/S0140-6736(18)31571-X. hdl:1893/36140. PMID 30146328. S2CID 52075453.
8. ^ Fekjær, Hans Olav (December 2013). "Alcohol—a universal preventive agent? A critical analysis". Addiction. 108 (12): 2051–2057\. doi:10.1111/add.12104. ISSN 0965-2140. PMID 23297738.
9. ^ Casswell, Sally (April 2013). "Vested interests in addiction research and policy. Why do we not see the corporate interests of the alcohol industry as clearly as we see those of the tobacco industry?: Alcohol corporate interests compared with tobacco". Addiction. 108 (4): 680–685\. doi:10.1111/add.12011. PMID 23496067.
10. ^ a b Costanzo, S; Di Castelnuovo, A; Donati, MB; Iacoviello, L; de Gaetano, G (2010). "Alcohol consumption and mortality in patients with cardiovascular disease: a meta-analysis". Journal of the American College of Cardiology. 55 (13): 1339–1347\. doi:10.1016/j.jacc.2010.01.006. PMID 20338495.
11. ^ Fragopoulou, E; Choleva, M; Antonopoulou, S; Demopoulos, CA (2018). "Wine and its metabolic effects. A comprehensive review of clinical trials". Metabolism: Clinical and Experimental. 83: 102–119\. doi:10.1016/j.metabol.2018.01.024. PMID 29408458. S2CID 29149518.
12. ^ Roerecke, Michael; Rehm, Jürgen (2014-10-21). "Alcohol consumption, drinking patterns, and ischemic heart disease: a narrative review of meta-analyses and a systematic review and meta-analysis of the impact of heavy drinking occasions on risk for moderate drinkers". BMC Medicine. 12 (1): 182. doi:10.1186/s12916-014-0182-6. ISSN 1741-7015. PMC 4203905. PMID 25567363.
13. ^ Stockwell, Tim; Zhao, Jinhui; Panwar, Sapna; Roemer, Audra; Naimi, Timothy; Chikritzhs, Tanya (March 2016). "Do "Moderate" Drinkers Have Reduced Mortality Risk? A Systematic Review and Meta-Analysis of Alcohol Consumption and All-Cause Mortality". Journal of Studies on Alcohol and Drugs. 77 (2): 185–198\. doi:10.15288/jsad.2016.77.185. ISSN 1938-4114. PMC 4803651. PMID 26997174.
14. ^ Arora, Monika; ElSayed, Ahmed; Beger, Birgit; Naidoo, Pamela; Shilton, Trevor; Jain, Neha; Armstrong-Walenczak, Kelcey; Mwangi, Jeremiah; Wang, Yunshu; Eiselé, Jean-Luc; Pinto, Fausto J.; Champagne, Beatriz M. (2022-07-22). "The Impact of Alcohol Consumption on Cardiovascular Health: Myths and Measures". Global Heart. 17 (1). doi:10.5334/gh.1132. ISSN 2211-8179. PMC 9306675. PMID 36051324.
15. ^ Salamon, Maureen (1 May 2022). "Want a healthier heart? Seriously consider skipping the drinks". Harvard Health.
16. ^ Salamon, Maureen (1 May 2022). "Want a healthier heart? Seriously consider skipping the drinks". Harvard Health.
17. ^ Roerecke, M; Kaczorowski, J; Tobe, SW; Gmel, G; Hasan, OSM; Rehm, J (2017). "The effect of a reduction in alcohol consumption on blood pressure: a systematic review and meta-analysis". The Lancet. Public Health. 2 (2): e108 – e120. doi:10.1016/S2468-2667(17)30003-8. PMC 6118407. PMID 29253389.
18. ^ Costanzo S, Di Castelnuovo A, Donati MB, Iacoviello L, de Gaetano G (2010). "Alcohol consumption and mortality in patients with cardiovascular disease: a meta-analysis". J. Am. Coll. Cardiol. 55 (13): 1339–1347\. doi:10.1016/j.jacc.2010.01.006. PMID 20338495.

## External links

[edit]

* USDA Dietary Guidelines for Americans 2005: Chapter 9 Alcoholic Beverages
* Alcohol and heart health: Separating fact from fiction, Johns Hopkins Medicine

* v
* t
* e

Alcohol

Alcohol
use|

| Alcohol-related
crimes|

* Drunk driving
* Alcohol-related traffic crashes in the United States
* Drunk driving in the United States
* Moonshine
* Bathtub gin
* Prison alcohol
* Pájaro verde
* Pruno
* Public intoxication
* Rum-running
* Sly-grog shop
* Wine fraud

|

Alcoholism|

* Alcohol and Native Americans
* Alcoholism in adolescence
* Alcoholism in family systems
* Alcoholism in rural Australia
* Collaborative Study on the Genetics of Alcoholism
* Disease theory of alcoholism
* High-functioning alcoholic (HFA)
* Seeing pink elephants

Chemistry|

* Beverage-specific
* Beer chemistry
* Wine chemistry
* Comparison of psychoactive alcohols in alcoholic drinks
* Congener
* Alcohol congener analysis
* Ethanol
* Blood alcohol content
* Fusel alcohol

Effects|

* Short-term effects of alcohol consumption
* Long-term effects of alcohol
* Pharmacology of ethanol
* Subjective response to alcohol

Adverse effects|

* Anxiety
* Aging
* Brain
* Cancer
* breast cancer
* Cortisol
* Memory
* Sleep
* Tolerance/intolerance
* Weight
* Beverage-specific
* Beer: Potomania
* Wine: Red wine headache

| Health issues|

* Cirrhosis
* Fetal alcohol syndrome

|

Social issues|

* Adulterated alcohol
* Adulterated moonshine
* Denatured alcohol (List of methanol poisoning incidents)
* Surrogate alcohol
* Alcohol abuse
* Alcohol advertising
* on college campuses
* Sex
* Beer goggles
* Alcohol myopia
* Alcohol in association football
* Alcohol use among college students
* Binge drinking
* Austrian syndrome
* Alcohol intoxication
* Epidemiology of binge drinking
* Holiday heart syndrome
* Problematic alcoholic products
* Alcohol powder
* Alcopop
* Borg
* Low-cost alcohol
* Flavored fortified wine
* Polysubstance alcoholic drinks
* Caffeinated alcoholic drink
* Coca wine
* Nicotini
* Zapoy
* Blackout
* Blackout Wednesday
* Drinking game
* list
* Pregaming
* Drinking in public
* Drunk walking
* Drunkorexia
* Dry drunk
* Dutch courage
* Flaming drink
* Hair of the dog
* Hurtful communication
* Drunk dialing
* In vino veritas
* Nightcap
* Pantsdrunk
* Passive drinking
* Binge drinking devices
* Beer bong
* Yard of ale
* Routes of administration
* Alcohol enema
* Alcohol inhalation
* Vodka eyeballing
* Sconcing

History|

* Andrew Johnson alcoholism debate
* Dionysian Mysteries
* Dipsomania
* Gilbert Paul Jordan
* Gin Craze
* List of deaths through alcohol
* Rum ration
* Rum Rebellion
* Shebeen
* Six o'clock swill
* Illegal drinking establishments
* Nip joint
* Speakeasy
* Whiskey Rebellion

General|

* Alcoholic beverage
* Beer
* Beer mile
* International Beer Day
* International Women's Collaboration Brew Day
* Women in brewing
* Drinking culture
* Apéritif and digestif
* Hangover remedies
* Health effects of wine
* Wine and food pairing
* Drunken monkey hypothesis
* Ladies' night
* List of countries by alcohol consumption per capita
* Alcohol consumption by youth in the United States
* Ritual use of alcohol
* Whiskey
* International whisk(e)y day

Alcohol
control|

| Alcohol law|

* Administrative License Suspension (ALS)
* Alcohol (Minimum Pricing) (Scotland) Act 2012
* Alcohol exclusion laws
* Alcohol monopoly
* Alcoholic beverage control state
* Alcohol packaging warning messages
* Ban on caffeinated alcoholic drinks in the United States
* Drunk driving law by country
* DWI court
* Field sobriety testing
* Hip flask defence
* Ignition interlock device
* Dry county
* List of dry communities by U.S. state
* Last call
* Legal drinking age
* Legal drinking age in the United States
* Shoulder tap
* List of alcohol laws of US

|

Alcohol prohibition|

* List of countries with alcohol prohibition
* Neo-prohibitionism
* Temperance movement

Sobriety|

* Alcohol detoxification
* Alcohol-free zone
* Dry campus
* Open-container law
* Brief intervention
* Designated driver
* Alcohol rehabilitation
* Drunk tank
* Managed alcohol program
* Non-alcoholic drink
* List of cocktails
* List of mixed drinks
* Spritzer
* Malt drinks
* Teetotalism
* Temperance bar
* Temperance and Good Citizenship Day
* Twelve-step groups
* Al-Anon/Alateen
* Alcoholics Anonymous (AA):
* Adult Children of Alcoholics (ACA)
* Sober companion
* Sober curious
* Sober living house
* Sobering center
* Sobrietol
* Quit lit

Alcohol limitation|

* 0-0-1-3
* Alcohol consumption recommendations
* Alcohol education
* Alcohol server training
* Monitoring
* Breathalyzer
* Sweat alcohol content monitor
* FRAMES
* Foundation for Advancing Alcohol Responsibility
* Campaigns
* Dry January
* Dry July
* Get Your Sexy Back
* Ocsober
* Liquor license
* Low-alcohol drinks
* Fermented tea
* Low-alcohol beer
* Low-alcoholic malt drinks
* Small beer
* Measurement
* Alcoholic spirits measure
* Standard drink

Addiction medicine|

* Benzodiazepines
* Chlordiazepoxide
* Disulfiram-like drugs
* Disulfiram
* Calcium carbimide
* Cyanamide
* General anaesthetics
* Nitrous oxide
* Sulfonic acids
* Acamprosate
* Homotaurine

Religion and alcohol|

* Catholic
* Christian views on alcohol
* Alcohol in the Bible
* Islam and alcohol
* Words of Wisdom (LDS)

History|

* Beer Street and Gin Lane
* Bratt System
* Dry state
* Gin Act 1751
* Medicinal Liquor Prescriptions Act of 1933

Related|

* Index of alcohol-related articles
* Alcohol and spaceflight
* Gateway drug effect
* Mood disorder
* Non-alcoholic fatty liver disease
* Self-medication
* Spins
* Town drunk
* French paradox

* Category

*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template