This tool helps you calculate your ideal intermittent fasting schedule based on your personal data.
How to Use the Intermittent Fasting Calculator
Input your age, weight, height, and gender into the corresponding fields. Select your activity level from the dropdown menu. Specify the number of hours you plan to fast and the length of your eating window. Click “Calculate” to see your results.
Explanation of How It Calculates
The calculator uses your Basal Metabolic Rate (BMR) and Total Daily Energy Expenditure (TDEE) to estimate how many calories you should consume during your eating window while fasting. BMR is calculated using the Mifflin-St Jeor Equation, adjusted for your activity level to determine your TDEE.
Limitations: This calculator provides estimates which may not be perfect for everyone. Consult a healthcare professional for personalized advice.
Use Cases for This Calculator
Calculate Your Fasting Window
Enter your fasting start and end times to determine your daily fasting window. This use case allows you to easily track the hours you have abstained from eating each day.
Find Out Your Eating Window
Input your fasting start and end times to instantly see your eating window duration. Use this feature to plan and optimize your meal times effectively during your feeding window.
Explore Different Fasting Protocols
Select from popular fasting protocols such as 16:8, 18:6, or 20:4 to calculate your fasting and eating windows accordingly. Experiment with various fasting durations to find what works best for you.
Track Weekly Fasting Hours
Input your fasting data for each day of the week to calculate the total fasting hours per week. Monitor your weekly fasting progress and adjust your schedule for optimal results.
Estimate Daily Caloric Intake
Enter your weight, height, age, and activity level to estimate your recommended daily caloric intake during your eating window. Use this feature to ensure you meet your nutritional needs while fasting.
Calculate Weight Loss Progress
Track your weight loss journey by inputting your current weight and setting a target weight. The calculator will estimate your potential weight loss based on your selected fasting protocol and caloric intake.
Customize Fasting Schedule
Adjust your fasting and eating window times based on your preferences or daily routine. Tailor your fasting schedule to fit your lifestyle and achieve your health goals effectively.
Monitor Daily Water Intake
Keep track of your daily water intake during the fasting period by entering the number of glasses or liters consumed. Stay hydrated and optimize your fasting experience with adequate water consumption.
Set Fasting Reminders
Utilize the built-in reminder feature to set alerts for the start and end of your fasting window. Stay consistent with your fasting schedule and never miss a fasting period with timely notifications.
Get Personalized Fasting Recommendations
Answer a few questions about your health goals and lifestyle habits to receive personalized fasting recommendations. Discover the ideal fasting protocol and schedule tailored to your specific needs for maximum results.