Do we burn more calories when it’s cold?

The temperature is decreasing, winter is well established. On the one hand, to pull out a sensible sleeveless jacket to slip under your coat, and on the other, to consider the claim that the cold requires the body to burn more calories. Much more interesting than the equipment, you will agree.

In theory, cooler temperatures actually burn more calories than warmer temperatures, confirms nutritionist Corinne Cicheportic-Ajache. The process is simple. “The body expends the calories it takes in through three fields of action. On the one hand, by moving or exerting physical effort, on the other hand, simply by doing, then thanks to thermogenesis. In other words, the body burns calories to regulate its temperature in cold conditions,” explains the doctor.

Low impact on weight loss

If calories are actually burned, then it makes no sense to naively conclude that winter makes you lose weight. “We deal with a relatively small amount. As part of a diet, playing will have minimal effect on thermogenesis, which is a bad idea,” recalls Dr. Chicheportic-Ayache.

Playing on thermogenesis is a bad idea

Dr. Corin Cicheportic-Ayache, Nutritionist

There is no miracle recipe for losing weight. It is imperative to eat less, better and move more through regular physical activity. “When we work on quantity and respect a balanced diet by eating everything, we already see results in weight loss,” says the nutritionist.

An organism weakened by the cold

The main challenge facing the freezing wave is first and foremost to strengthen our bodies, as the cold tires and weakens us, thus making us more vulnerable to external attacks. “To avoid getting sick you need to ensure you are well hydrated, have a good diet with slow sugars, energy sources and fruit and vegetables with their vitamins. To strengthen our immune system, we do not hesitate to take a course of probiotics,” advises the doctor.

Look out for the brave who continue to run through the streets when the temperature drops below 0°C. Doctor Chicheportich-Ayache warns. “You have to be very careful with the equipment and be in good physical condition. Cold increases cardiac output, which can be dangerous for an unaccustomed or unhealthy person.”