Prenatal nutrition1 min readUpdated May 31, 2026
Twin pregnancy: nutrition and weight gain
Higher needs than singleton pregnancies, nutrient priorities, weight targets, and closer prenatal monitoring.
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Bầu Ăn Gì? Team · References ACOG, IOM
Differences from singleton
Twins need more calories, protein, iron, folate, calcium, and magnesium. Preterm birth risk is higher — nutrition supports but does not replace medical care.
Priorities
- Frequent protein-rich meals and snacks.
- Iron and folate per prescription; monitor anemia.
- Hydration and iron-friendly meal pairing.
Weight gain
IOM suggests higher total gain ranges for twins based on pre-pregnancy BMI — your obstetric team sets targets.
Prenatal care
More frequent visits, growth ultrasounds, and possible early delivery planning.