July 25th, 2024

Moderate drinking not better for health than abstaining, analysis suggests

A study analyzing 107 research papers challenges the health benefits of moderate drinking, revealing biases in previous studies and suggesting that even low alcohol consumption poses health risks.

Read original articleLink Icon
Moderate drinking not better for health than abstaining, analysis suggests

A recent analysis of 107 studies on alcohol consumption and longevity challenges the notion that moderate drinking is healthier than abstaining. Researchers from Canada found that previous studies often compared drinkers with abstainers who may have reduced or quit drinking due to health issues, skewing results in favor of moderate drinkers. This analysis revealed that the supposed health benefits of light to moderate drinking, which suggested a 14% lower risk of death compared to abstainers, largely disappeared when accounting for the health status of participants. The study's lead author, Dr. Tim Stockwell, emphasized that many abstainers are likely to be unhealthy, which misrepresents the health outcomes of moderate drinkers. The findings suggest that the alcohol industry's promotion of moderate drinking as beneficial has influenced public health policies and guidelines, despite evidence indicating that even low levels of alcohol consumption can be harmful. Previous research has linked alcohol to numerous health risks, including various cancers and other diseases. Experts, including Dame Sally Davies, have stated that there is no safe level of alcohol intake. The study highlights the need for a reevaluation of the perceived benefits of moderate drinking, as biases in research may have led to an overestimation of its health advantages and an underestimation of its risks.

Related

The Limited Value of Multivitamin Supplements

The Limited Value of Multivitamin Supplements

A study in JAMA Network Open found multivitamin supplements did not reduce mortality risk and could increase it by 4%. Obtaining vitamins from food is preferred, with some exceptions for specific health conditions.

Car Crash Deaths Involving Cannabis on the Rise

Car Crash Deaths Involving Cannabis on the Rise

Between 2000 and 2018, car crash deaths involving cannabis doubled in the US. A study in the American Journal of Public Health reveals a concerning trend of increased fatalities when cannabis and alcohol are combined while driving. The research funded by the National Institute on Alcohol Abuse and Alcoholism stresses the importance of enhancing testing methods for cannabis and addressing impaired driving issues comprehensively.

Mixing energy drinks and alcohol during adolescence impairs brain function

Mixing energy drinks and alcohol during adolescence impairs brain function

A study on ScienceDirect warns about the harmful effects of combining energy drinks and alcohol in adolescence. Research on rats showed lasting brain function impairments, affecting synaptic plasticity and gene expression.

Alcohol is driving a half-dozen types of cancer in the U.S., study finds

Alcohol is driving a half-dozen types of cancer in the U.S., study finds

Alcohol consumption is linked to 5% of cancer cases in individuals over 30 in the U.S., causing 24,000 deaths and 95,000 cases annually. Seven types of cancer are associated with alcohol. Despite low awareness, reducing alcohol intake can lower cancer risks significantly.

IQ in high school as a predictor of midlife alcohol drinking patterns

IQ in high school as a predictor of midlife alcohol drinking patterns

The study linked high school IQ to midlife alcohol habits. Higher IQ correlated with more moderate/heavy drinking but fewer binges. Income partly affected IQ-drinking link, unlike education. Future research on related factors is advised.

Link Icon 2 comments
By @taylodl - 3 months
> Despite the growing evidence for harm at even low levels, adults in the UK are advised to keep the risk down by not drinking more than 14 units a week. Half a pint of average-strength lager contains one unit and a 125ml glass of wine contains about 1.5 units.

This is what gets me. People hear 2 "units" per day and think 2 drinks per day, and so they think I'm only having a "couple of pints", so I'm fine. Well, each pint counts as two drinks, so having two pints per day is actually 4 drinks - and that's "average-strength" lager. The craft beer movement is producing stronger and stronger brews such that 2 pints of your favorite craft brew is actually 4 to 6 drinks.

I'm thinking we need to consider labeling laws. Each bottle should indicate how many drinks the bottle is. At the pub, each brew should have the number of drinks beside the brew name. This is super helpful information that will go a long way in helping people to manage their drinking and not drinking more than they intended to.