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Pregnancy Nutrition Calculator

Calculate calorie and nutrient targets for each trimester of pregnancy

Pregnancy significantly increases nutritional requirements, particularly for folate, iron, calcium, and calories. Requirements change by trimester.

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Tip: Vitamin D and omega-3 (DHA) supplements are recommended even for women eating a balanced diet.

Fun Fact

Folate supplementation before conception and in the first trimester reduces neural tube defects by up to 70%.

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