Dietary, Lifestyle and Lactation with the Menstruation in Puerperium : A Eighteen-month Follow-up Study in Miyagi Prefecture

在这项随访研究中，我们调查了产后18个月饮食、哺乳和月经的关系。产后12个月母乳喂养率为66.7%，月经率为75%。受试者被分为两组：母乳喂养组和非母乳喂养组。在非母乳喂养中，观察到与某些食物有关。产后3个月，与糖有关的风险显著降低(OR0.03，95%CI 0.10-0.86)。此外，在产后6个月内，与土豆、海藻、乳/乳制品、脂肪/油和糖果相关的风险显著增加(OR1.07，95%CI1.01~1.13 OR1.17，95%CI0.99~1.37，OR1.02，95%CI1.00~1.04，OR4.43，95%CI0.95~20.57，OR1.10，95%CI1.00~1.20)。

In this follow-up study, we investigated the relationship of dietary, lactation and menstruation in pueroerium for 18 months. In 12 months postpartum, a breastfeed rate was 66.7% and a menstrual period rate was 75%. Subjects were classified into two groups ; breastfeed and non-breastfeed. In non-breastfeed, association with some food was observed. In 3 month postpartum, a significant decreased risk associated with Sugar was observed(OR0.03, 95%CI0.10-0.86). In addition, a significant increased risk associated with Potatoes, Sea algae, Milk/dairy products, Fats/oils and Confections were observed (OR1.07,95%CI1.01-1.13 OR1.17, 95%CI0.99-1.37, OR1.02,95%CI1.00-1.04, OR4.43 95%CI0.95-20.57,OR1.10, 95%CI1.00-1.20) in 6 months postpartum.