The Sunset Blog — Asian Flush, ALDH2 & Alcohol Science

Have you ever celebrated with a glass of champagne, only to have a terrible headache later? So why does champagne cause headaches? Here's everything you need to know a...

There is a specific reason beer gives some people headaches more than other drinks — and it is not dehydration. The standard advice ("just drink mo...

If you get a headache after just a drink or two, it may be an Asian flush headache — driven by acetaldehyde, not bad luck. Here's what helps and what only hides it.

If a small amount of alcohol reliably gives you a headache, it often has little to do with how much you drank. The mechanisms behind the one-drink headache — and what ...