How much calories do you burn when you sleep?

An average person burns around 400-500 calories during an 8-hour sleep cycle, which is just your basal metabolic rate at work. Since our desk jobs don't allow much movement, focusing on good sleep hygiene actually helps regulate hormones that control weight. Make sure you get your 7 hours.

My teenage daughter was asking me this exact same thing last week! You do burn around 50 calories an hour just to keep your heart pumping and lungs working while asleep. I told her that sleeping well is crucial for metabolism, so don't stay up late watching screens.

Your body burns minimal calories during deep sleep as the metabolic rate drops to let the organs repair. Practicing deep breathing or yog nidra before sleeping helps transition the body into a deep state of rest. This recovery is vital for your overall fat metabolism.

I was researching this while recovering from a long illness where I was mostly bedridden. You burn roughly 0.4 to 0.5 calories per pound of body weight every hour of sleep. It's just enough to keep your vital systems running, but real fat loss still needs physical activity.