The number of calories you burn while sleeping varies based on individual factors, but here's a general estimate:
According to research, you typically burn between 40 and 80 calories per hour while sleeping. Therefore, in an 8-hour sleep period, you can expect to burn approximately 320 to 640 calories.
This range is influenced by:
- Age: Younger people tend to have faster metabolisms, potentially leading to higher calorie burn.
- Weight: Individuals with more body mass usually burn more calories, even at rest.
- Metabolic rate Each person's body works at a different speed.
- Duration of Sleep The longer the sleep period the more calories are burned.
- Other Factors such as muscle mass and activity levels can also play a role.
Calorie Burn Estimates While Sleeping
| Sleep Duration | Approximate Calorie Burn (Lower End) | Approximate Calorie Burn (Higher End) |
|---|---|---|
| 1 hour | 40 calories | 80 calories |
| 6 hours | 240 calories | 480 calories |
| 8 hours | 320 calories | 640 calories |
| 10 hours | 400 calories | 800 calories |
It is important to note that these are just estimates. Your actual calorie burn could be higher or lower depending on your specific circumstances. These calculations are based on the information that suggests sleepers typically burn between 40 – 80 calories an hour (as of Aug-18-2023).
