Night work increases the risk of heart, but a simple food correction can help

Are you worried that your night shift is reflected in your heart? Recent studies suggest that it is not too late to turn around. Scientists now reveal that a simple change in meal time can bring protective effects on heart health, even if the work schedule remains the same.

In the latest study published in journal Nature Communications, scientists noticed that people working on a night change encounter fewer risk factors for heart health if they ate only during the day.

“Our study controlled for any factor that can be imagined, which can affect the results, so we can say that this is the result of food time causes these changes in cardiovascular risk factors,” said the main researcher Dr. Sarah Chellappa Wa press release.

The previous study conducted by the same research syndrome showed that non -quarrels, when daily activities, such as food and sleeping, are not synchronized with the internal body clock, can significantly increase the risk of cardiovascular problems.

“We wanted to understand what to do to reduce this risk, and our new research suggests that food time can be this goal,” said senior researcher Frank Scheer.

Studies have shown that equalizing the time of food to the inner clock of the body can help reduce the risk of heart in people who have not slept all night, but are based on animal trials. To understand how this affects people, scientists assessed 20 healthy young people in a two -week LAB study in Brigham and Women’s Center for Clinical Investigation.

Participants were stored in a controlled environment, without access to natural light, clocks or electronics, effectively disconnecting them from time tips. After 32 hours of waking up, to disturb the body clock, they began a simulated night routine.

During this experiment, some participants were randomly assigned to eat only during the day, while the rest were allowed to eat at night, like most shift employees. All employees had an identical sleep schedule to eliminate all differences due to sleep schedule.

Scientists noticed that the participants who ate all night experienced an increase in risk factors related to the heart after night changes. Meanwhile, participants who limited their food to day hours did not notice such growth, even though they consumed the same food.

“These discoveries indicate that eating during the day, despite the successful sleep, can alleviate changes in cardiovascular risk factors and offer translational evidence to develop a behavioral strategy to help minimize negative changes in cardiovascular risk factors in people exposed to non -wound disposal, such as change employees,” scientists said.

Although large -scale research is needed to confirm the long -term health effects during the day compared to night food, scientists note that the results of the study are “promising”.