According to a new study, being cold changes gut flora to help us burn fat. It appears that exposure to cold temperatures alters the microbiome, which helps improve glucose metabolism and body composition. So far, the studies have been conducted on mice. However, these findings could lead to the development of new treatments for obese people.
The Effects of Cold Exposure on Gut Microbes
It is widely known that exposure to cold temperatures mimics the effects of physical exercise. The latest research shows that cold exposure can dramatically change gut microbes and trigger the formation of brown fat, which increases metabolism. This chain reaction boosts thermogenesis, causing your body to burn more energy throughout the day.
The theory behind these studies is that there are two types of fat: white and brown. Infants and babies have higher levels of brown fat, which keeps them warm. Adults only have a small amount of brown fat. Exposure to cold and other activities can help increase brown fat levels in adults, leading to weight loss. According to researchers, this type of fat elevates your body’s core temperature. Gut bacteria directly regulate the energy balance in response to cold exposure.
Your Gut Can Make You Slim
Numerous studies conducted over the years have shown a strong connection between gut flora and body weight. It seems that healthy gut bacteria promotes fat loss and boosts overall health. A balanced diet can reduce the overgrowth of bad bacteria, which triggers inflammation and sugar cravings.
Research also indicates that people with a normal weight have 70 percent more gut bacteria than those who are overweight or obese. Even though it’s not known yet how gut flora influences weight, this theory is backed up by science. Some experts believe that certain gut microbes impact insulin sensitivity and regulate metabolism. A healthy diet rich in probiotics can restore intestinal flora and feed good bacteria in your gut.
