Drinking less
No hangover cure has convincing evidence behind it. A 2022 systematic review found 21 placebo-controlled trials, no two of which tested the same remedy, and rated every result very low certainty. A 2005 BMJ review put the conclusion plainly: the most effective way to avoid hangover symptoms is to drink less, or not at all.
Is It Safe to Quit Drinking Cold Turkey? What the NHS and NICE Say Before You Cut Down
The NHS says stopping overnight can be harmful if you are dependent, and NICE sets when withdrawal needs a hospital. Cutting down is a licensed goal since 2013.
After-Work Drinking Culture in East Asia: What Actually Changed at the Table
Do you have to drink with coworkers? Korea's favorite company dinner is now an alcohol-free lunch, and Japan named both the bonding and the bullying.
Why Does My Face Turn Red When I Drink? The Gene, the Risk, and the Name That Isn't Medical
Alcohol flush means acetaldehyde is stalling: an ALDH2 gene variant carried by 540 million East Asians. Why tolerance makes it more dangerous, not less.
Do Hangover Cures Work? What 21 Trials Found, and What Actually Sobers You Up (Nothing but Time)
A systematic review of 21 placebo-controlled trials rated every hangover cure result very low certainty, with none replicated. Four countries' markets compared.