In recent studies, researchers found that setting your AC to colder temperatures can increase the amount of brown fat in your body. Brown fat is not the same as typical fat, which causes you to pack on pounds. Brown fat is considered “good” fat that functions to keep your body warm. In the process of warming our bodies, brown fat takes calories from typical fat and burns these calories, therefore, increasing metabolism.

Study Outcomes

In the studies, researchers used control groups to test the influence of colder temperatures on stimulating brown fat activity. Researchers began the study by having participants sleep in moderate temperatures between 70 and 80 degrees then decreased the temperature to just above 60 degrees near the end of the study. According to the articleTo Lose Weight, Just Turn Down the Thermostat in Men’s Journal, after 10 days, researchers determined there was a notable increase in brown fat activity in participants.

From the results of these studies, it appears that keeping your AC set to colder temperatures at night can stimulate brown fat activity and increase your resting metabolic rate, helping you burn more fat. Metabolism also plays a part in balancing blood glucose levels, so sleeping in colder temperatures could also be beneficial in managing healthy glucose levels.

Consistency is the Key

Turning the AC down once or twice a week won’t have a substantial impact on metabolic rate. It is important to be consistent. You can also expand these metabolic health benefits by setting and maintaining your AC’s thermostat below 70 degrees during the day as well as at night. This ensures your body is consistently exposed to colder temperatures that stimulate brown fat activity. You’ll be uncomfortable initially, but after a few days your body will adjust to the consistent temperature.

Leave Your AC on and Enhance Your Fitness Regime

It’s not likely you will lose a significant amount of weight in a short period of time from sleeping with the AC on, but it may be possible to enhance your health and wellness regimen by keeping your AC set to colder temperatures. Combined with healthy eating, sufficient sleep and regular exercise leaving your AC on at night could boost your weight loss efforts and provide you with metabolic health benefits in the long term.

 

In recent studies, researchers found that setting your AC to colder temperatures can increase the amount of brown fat in your body. Brown fat is not the same as typical fat, which causes you to pack on pounds. Brown fat is considered “good” fat that functions to keep your body warm. In the process of warming our bodies, brown fat takes calories from typical fat and burns these calories, therefore, increasing metabolism.

Study Outcomes

In the studies, researchers used control groups to test the influence of colder temperatures on stimulating brown fat activity. Researchers began the study by having participants sleep in moderate temperatures between 70 and 80 degrees then decreased the temperature to just above 60 degrees near the end of the study. According to the articleTo Lose Weight, Just Turn Down the Thermostat in Men’s Journal, after 10 days, researchers determined there was a notable increase in brown fat activity in participants.

From the results of these studies, it appears that keeping your AC set to colder temperatures at night can stimulate brown fat activity and increase your resting metabolic rate, helping you burn more fat. Metabolism also plays a part in balancing blood glucose levels, so sleeping in colder temperatures could also be beneficial in managing healthy glucose levels.

Consistency is the Key

Turning the AC down once or twice a week won’t have a substantial impact on metabolic rate. It is important to be consistent. You can also expand these metabolic health benefits by setting and maintaining your AC’s thermostat below 70 degrees during the day as well as at night. This ensures your body is consistently exposed to colder temperatures that stimulate brown fat activity. You’ll be uncomfortable initially, but after a few days your body will adjust to the consistent temperature.

Leave Your AC on and Enhance Your Fitness Regime

It’s not likely you will lose a significant amount of weight in a short period of time from sleeping with the AC on, but it may be possible to enhance your health and wellness regimen by keeping your AC set to colder temperatures. Combined with healthy eating, sufficient sleep and regular exercise leaving your AC on at night could boost your weight loss efforts and provide you with metabolic health benefits in the long term.