Indeks Massa Tubuh (IMT) Pra Hamil dan Kenaikan Berat Badan Ibu Selama Hamil Berhubungan dengan Berat Badan Bayi Lahir

<p>Prepregnancy BMI (Body Mass Index) is used as a guide to the nutritional status of the mother before pregnancy and also determine the optimal weight gain in pregnancy. Meanwhile, weight gain during pregnancy is a decisive indicator of the nutritional status of the mother. This retrospective study design aimed to determine the relationship of pre-pregnant BMI and maternal weight gain during pregnancy with birth weight babies. The sample was 71 mothers with children aged 0-6 months were selected by purposive sampling. The results showed 67.6% most respondents in this study had pre-pregnant BMI normal and 62% of respondents experienced weight gain during pregnancy, according to the recommendations. There is a significant relationship between pre-pregnant BMI birth weight (p=0.006), as well as weight gain during pregnancy had no significant relationship with birth weight, with p=0.024.