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Nutrition et fertilité

Nutrition for IVF

Optimized nutrition during IVF treatment supports egg quality, hormone balance, and implantation success.

Definition

IVF nutrition is a specialized dietary approach designed to optimize egg quality, support hormonal balance, and promote successful embryo implantation during fertility treatment. It addresses the specific metabolic demands of ovarian stimulation and early pregnancy.

How it works

During IVF, the body undergoes significant hormonal changes and metabolic stress as it produces multiple eggs and prepares the uterus for implantation. Adequate nutrient intake is essential to support egg development, reduce inflammation, stabilize blood sugar, and promote endometrial receptivity. Protein intake must be increased to support egg production and hormone synthesis, while anti-inflammatory foods help counteract the stress response triggered by stimulation hormones. Micronutrient deficiencies can impair egg quality and reduce implantation rates. Studies show that couples following a Mediterranean-style diet rich in antioxidants, healthy fats, and plant-based foods have significantly higher success rates with IVF compared to those with poor diets.

Role

Specialized nutrition optimizes the body's capacity to produce quality eggs, maintain hormonal balance, and support successful embryo implantation during IVF.

Examples

  • Lean proteins (organic poultry, wild fish)
  • Organic vegetables
  • Whole grains
  • Healthy fats (olive oil, avocado)
  • Legumes
  • Fresh fruits
  • Bone broth

Recommendations

Work with a fertility nutritionist to establish an IVF-specific meal plan starting 3 months before treatment. Prioritize organic foods when possible, increase protein to 1.2-1.6g per kg body weight, stay well-hydrated, and avoid inflammatory foods like processed items and excess sugar throughout your IVF cycle.

Key takeaway

Strategic nutrition during IVF maximizes egg quality and implantation success: optimize your diet starting months before treatment and maintain it throughout your cycle.

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