Abstract：Objective To explore the significance of ultrasound bone mineral density (BMD) detection combined with Calcium nutrition guidance for the elderly pregnant women. Methods A total of 400 cases of elderly pregnant women who established health records of pregnant women and had regular prenatal examination in our hospital from May 2017 to May 2019 were selected as the research objects. According to the random number table method, they were divided into the control group and the observation group, with 200 cases in each group. Both groups received ultrasound quantitative BMD detection at 20 weeks and 32 weeks of gestation. The control group received the guidance of routine health care knowledge during pregnancy, and the observation group received the guidance of Calcium nutrition on this basis. BMD at 20 weeks and 32 weeks of gestation and complications of mothers and infants were compared between the two groups. Results The results of BMD detection at 20 and 32 weeks of gestation in the observation group were better than those in the control group, and the differences were statistically significant (P＜0.05). The incidence of pregnancy hypertension, gastrocnemius spasm, lumbago and leg pain, pubic symphysis pain, walking difficulty, intrauterine growth restriction of fetus, and fetal skeletal malformation in the observation group were lower than those in the control group, and the differences were statistically significant (P＜0.05). Conclusion Ultrasound BMD detection combined with Calcium nutrition guidance can reduce the decrease of BMD during pregnancy, increase the content of Calcium in the mother and reduce the risk of maternal and infant complications during pregnancy, which is worthy of clinical recommendation.
黄琴;汪新疆;黄小芸. 超声骨密度检测联合钙营养指导对高龄孕产妇的意义[J]. 中国当代医药, 2020, 27(25): 112-114.
HUANG Qin ;WANG Xin-jiang; HUANG Xiao-yun. Significance of ultrasonic bone mineral density detection combined with Calcium nutrition guidance for the elderly pregnant women. 中国当代医药, 2020, 27(25): 112-114.
Okayama T，Kinouchi K，Watanabe H.The Impact of Mother-Child Dyad Dietary Intervention Using the Transtheoretical Model on Bone Mineral Density in Japanese Female Adolescents[J].J Pediatr Nurs，2020，9（50）：e39-e47.
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