Pregnancy Weight Gain Calculator
Calculate recommended weight gain during pregnancy based on your pre-pregnancy BMI and current week of pregnancy.
Medical Disclaimer
This calculator provides general estimates for informational purposes only and does not constitute medical advice. Results should not be used for diagnosis or treatment decisions. Always consult a qualified healthcare professional or registered dietitian before making changes to your diet, exercise, or health routine.
Frequently Asked Questions
How much weight should I gain during pregnancy?
Recommended gain depends on pre-pregnancy BMI: Underweight 12.5-18kg, Normal 11.5-16kg, Overweight 7-11.5kg, Obese 5-9kg.
When does pregnancy weight gain start?
Most weight gain occurs in the second and third trimesters. First trimester gain is typically 0.5-2kg total.
Is it safe to diet during pregnancy?
Dieting during pregnancy is not recommended. Focus on nutritious foods and staying within recommended weight gain ranges.
What if I gain too much or too little?
Both excessive and insufficient gain have risks. Consult your healthcare provider for personalized guidance if concerned.
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