How to track fasts

Fasting Tracking in the FitVisio App

To log a fast, follow these steps:

1. On the account homepage, under the overview section, select 🔥Fast in the form.
2. Enter the start date and time of your fast.
3. Enter the end date and time of your fast.
4. The start and end times can span across different days.

Each time you log a fast, the app will recalculate the number of calories burned for that day during your fast.

FitVisio will also display an estimate of the calories and fat burned for each fasting entry. It first calculates your basal metabolic rate (BMR) using the Harris-Benedict equation and then converts calories into burned fat.