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BMR Equation For Females:
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Basal Metabolic Rate (BMR) is the number of calories your body needs to perform basic life-sustaining functions while at complete rest. It represents the minimum energy required to maintain vital functions such as breathing, circulation, and cell production.
The calculator uses the BMR equation for females:
Where:
Explanation: This equation calculates the basal metabolic rate specifically for females, accounting for weight, height, and age factors that influence metabolic rate.
Details: Knowing your BMR is essential for effective weight loss planning. It helps determine your daily calorie needs and creates an appropriate calorie deficit for sustainable weight loss without compromising basic bodily functions.
Tips: Enter your weight in kilograms, height in centimeters, and age in years. All values must be valid (weight > 0, height > 0, age between 1-120). For accurate results, measure your weight and height precisely.
Q1: Why is BMR different for females?
A: Females typically have lower BMR than males due to differences in body composition, muscle mass, and hormonal factors.
Q2: How can I use BMR for weight loss?
A: Calculate your Total Daily Energy Expenditure (TDEE) by multiplying BMR by your activity level, then create a calorie deficit of 500-1000 calories per day for safe weight loss.
Q3: Does BMR change with age?
A: Yes, BMR typically decreases with age due to loss of muscle mass and changes in hormonal balance.
Q4: How accurate is this BMR calculation?
A: This provides a good estimate, but individual variations exist due to factors like genetics, muscle mass, and medical conditions.
Q5: Should I eat below my BMR for weight loss?
A: It's not recommended to eat below your BMR as this can slow down your metabolism and lead to nutrient deficiencies. Create a deficit from your TDEE instead.