Health Network》You still have fatty liver disease even if you don’t drink alcohol. Doctor: Fear of “eating too late”

Many people think that as long as "the total daily calories do not exceed the standard" and they don't drink alcohol, eating a healthy late-night snack before going to bed will not do anything. Dr. Liu Haowen, the director of Wilme Clinic, quoted the latest research published in the gastroenterology and hepatobiliary journal "Clinical Gastroenterology and Hepatology" in 2026 in Threads "Dr. Liu Haowen" and gave all night owls a warning: What really pushes the liver to inflammation and sclerosis is often not how much you eat, but "at what time" you eat!

Liu Haowen said that he had been asked by patients, "I don't drink alcohol and only eat two meals a day, how can I have fatty liver?" Liu Haowen cited research and pointed out that a research team from Massachusetts General Hospital in the United States combined three well-known generation studies and tracked up to 199,155 adults who did not have liver disease for 16 years, with the purpose of finding out the impact of "eating time" on the liver.

When scientists corrected for age, BMI (fat or thin), "total calories" consumed daily, amount of exercise, alcohol intake, and even "eating healthy or unhealthy (dietary index AHEI)", they discovered three surprising findings:

Late-night snacking is an independent culprit of liver damage: People who are accustomed to eating after dinner or before going to bed (Late-night eating) have a direct increase in the risk of "metabolic fatty liver disease (MASLD)" by 36%!

Even the risk of liver cirrhosis is greatly increased: the same group of people who like to eat late-night snacks have a significantly increased risk of developing "liver cirrhosis" in the future by 28%; if the interference of night shift work is further excluded, the risk of late-night snacking leading to liver cirrhosis is even as high as 49%!

"Skipping breakfast" is wrongly accused: many people choose to skip breakfast when implementing 168 fasts. Research has found that after adjusting for overall living habits, "skipping breakfast" has no significant relationship with fatty liver or cirrhosis. The real fatal injury is that eating time is pushed into the night!

Why does eating at night lead to fatty liver even though the total calories are the same? Research shows that our liver has a sophisticated "circadian clock"; at night, when the body prepares to rest, the liver's "nighttime insulin resistance" will naturally increase and the energy consumption rate will also decrease.

When food is stuffed in, the liver cannot process the sugar and energy, and directly activates the "De-novo lipogenesis" channel. To put it simply: take what you eat at night and directly package it into oil droplets in your liver and store it!

If you are performing a 168 fast, or want to reverse the red letter of fatty liver on the health examination report; what you should do is not to go hungry during the day and leave it until midnight to eat; instead, try to move the dinner time forward to give the liver a clean night without having to work overtime.

☆Excessive drinking is harmful to health. Drunk driving is prohibited☆