Nutrition5 min read
Why BMI isn't the full story: Understanding Body Composition
Explore the limitations of BMI and why tracking body fat percentage might be a better metric for athletes and fitness enthusiasts.
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Body Mass Index (BMI)
Assess if you're in a healthy weight range based on your height and weight. Includes separate algorithms for adults, children, and athletes.
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BMR & TDEE
Calculate your Basal Metabolic Rate and Total Daily Energy Expenditure for precise weight management.
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Macro Nutrients
Distribute your daily calories into proteins, fats, and carbs based on your specific fitness goals.
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Ideal Weight
Determine your optimal weight range using four different scientifically validated formulas.
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Calorie Counter
Calculate exactly how many calories you need to lose, maintain, or gain weight safely.
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Expert advice to help you interpret your health data.
Metabolism8 min read
The Science of BMR: How Your Body Burns Energy at Rest
A deep dive into metabolic rates and the lifestyle factors that can boost your daily calorie burn effectively.
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Pregnancy6 min read
Healthy Pregnancy: Nutritional Guidelines and Wellness Practices
A comprehensive guide to clinical nutritional targets, exercise safety rules, and wellness habits during each pregnancy trimester.
Read Article north_eastFrequently Asked Questions
Scientific answers to common health tracking questions.
Yes, all our calculators use clinically validated formulas such as the Mifflin-St Jeor equation for BMR and the standard CDC formulas for BMI. While they provide highly accurate estimates, they are intended for educational purposes and should not replace professional medical advice.
At Health by XoroTool, your privacy is our priority. Most calculations are performed locally in your browser. We do not sell your personal health data to third parties, and all saved profile data is encrypted using industry-standard protocols.
Absolutely. Many of our tools, including the Macro Calculator and TDEE Advanced mode, are designed to accommodate the higher caloric and metabolic needs of professional athletes and bodybuilders.
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