Maintenance Energy Requirement (MER) for Weight Loss:
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This calculator determines the appropriate daily caloric intake (Maintenance Energy Requirement or MER) for dogs needing to lose weight. It uses a modified formula that provides 80% of the standard MER to promote safe weight loss.
The calculator uses the weight loss MER equation:
Where:
Explanation: The equation accounts for the non-linear relationship between body weight and metabolic rate, with a reduction factor for safe weight loss.
Details: Proper calorie calculation is crucial for safe and effective canine weight loss. Too rapid weight loss can be harmful, while insufficient reduction won't achieve results.
Tips: Enter the dog's ideal weight in kilograms. The calculator will determine the appropriate daily caloric intake for gradual, healthy weight loss.
Q1: How fast should my dog lose weight?
A: Healthy weight loss is typically 1-2% of body weight per week. More rapid loss can be dangerous.
Q2: Should I adjust calories as my dog loses weight?
A: Yes, recalculate periodically as your dog approaches target weight to maintain appropriate caloric deficit.
Q3: What if my dog isn't losing weight on these calories?
A: Consult your veterinarian. Some dogs may need further calorie reduction or medical evaluation.
Q4: Are there special considerations for small or large breeds?
A: Small breeds may need slightly higher calorie reductions, while giant breeds need very gradual loss to avoid health issues.
Q5: What about exercise?
A: Exercise is important but should be increased gradually, especially for obese dogs with joint issues.