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目的探究女性产后排便情况及相关影响因素。方法筛选内蒙古包头、巴彦淖尔地区健康单胎、足月分娩的产妇为调查对象,在产后3和12个月时对产妇进行现场问卷调查。膳食部分采用半定量膳食频率法,计算出产妇过去1个月每日膳食及营养素摄入量;分析饮食、体重滞留等因素与产后排便情况的关系。结果产妇平均年龄(29.27±4.40)岁。产后3和12个月的排便情况比较,差异有统计学意义(P<0.05)。产后12个月时,排便≥7次/周的产妇饮食与产后3个月时对比,结果显示,蔬菜摄入量、总膳食纤维摄入量比较,差异有统计学意义(P<0.05),每日蛋白质摄入量比较,差异有统计学意义(P<0.05)。产后3和12个月不同排便情况的产妇体重滞留量比较,差异无统计学意义(P>0.05);不同分娩、喂养方式的产妇排便情况比较,差异无统计学意义(P>0.05)。结论女性产后排便情况与饮食相关;与产后体重滞留、分娩方式及喂养方式无关。
Objective To investigate the female postpartum defecation and related factors. Methods The mothers of healthy singleton and full-term childbirth in Baotou and Bayannur regions of Inner Mongolia were selected as the survey subjects. The mothers were investigated on the spot at 3 and 12 months postpartum. Semi-quantitative dietary frequency of dietary part of the method to calculate the maternal daily intake of the past 1 month and nutrient intake; analysis of diet, weight retention and other factors and the relationship between postpartum defecation. Results The average age of maternal (29.27 ± 4.40) years old. Postpartum 3 and 12 months of defecation, the difference was statistically significant (P <0.05). At 12 months postpartum, the maternal diet with defecation ≥ 7 times per week was compared with that at 3 months postpartum. The results showed that there was significant difference in the intake of vegetables and total dietary fiber (P <0.05) Daily protein intake, the difference was statistically significant (P <0.05). Postpartum 3 and 12 months of different defecation cases of maternal body weight retention, the difference was not statistically significant (P> 0.05); different delivery, feeding maternal defecation, the difference was not statistically significant (P> 0.05). Conclusions Female postpartum defecation is related to diet and has no relation with postpartum body weight retention, mode of delivery and feeding mode.