Low‐Back Pain in Pregnancy Abdominal Muscles, Sit‐up Performance, and Back Pain
Low‐Back Pain in Pregnancy Abdominal Muscles, Sit‐up Performance, and Back Pain
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怀孕期间的腰痛 腹部肌肉、仰卧起坐表现和背痛
DOI：
10.1097/00007632-199001000-00008
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发表时间：
1990
期刊：
影响因子：
3
通讯作者：
John G. Butler
中科院分区：
文献类型：
--
作者：
A. Fast;L. Weiss;E. Ducommun;John G. Butler
试图确定怀孕对腹部肌肉的影响，并将腹部肌肉力量的变化与怀孕期间的腰痛联系起来。该研究包括328名女性。A组包括164名孕妇; B组包括164名非孕妇。记录种族、年龄、身高、体重、胎次、职业、每周锻炼时间、腹长及腹长与身高的关系。获得了妊娠前和妊娠期间与背痛相关的详细病史。每个女人都被要求做一个仰卧起坐。研究结果表明，大约10%的孕妇患有严重的腰痛，影响日常生活活动。大约49%的非妊娠女性抱怨LBP。疼痛不影响日常生活活动。怀孕期间，由于腹肌过度伸展，仰卧起坐的能力显着下降。虽然所有非孕妇都可以做仰卧起坐，但16.6%的孕妇不能做仰卧起坐。仰卧起坐表现与背痛之间无统计学显著相关性。可以得出结论，在怀孕期间腹部肌肉变得不足。
An attempt was made to determine the effect of pregnancy on the abdominal muscles and to correlate changes in abdominal muscles strength with low-back pain during pregnancy. The study included 328 women. Group A consisted of 164 pregnant women; group B consisted of 164 non-pregnant women. The race, age, height, weight, parity, profession, time devoted to physical fitness per week, abdominal length, and relation between the abdominal length to height were recorded. A detailed history relating to backache prior to and during pregnancy was obtained. Each woman was asked to perform a single sit-up. The results of the study indicate that about 10% of pregnant women develop severe low-back pain that interferes with daily life activities. About 49% of the non-pregnant women complained of LBP. The pain did not interfere with activities of daily living. During pregnancy, due to overstretching of the abdominal muscles, the ability to perform a sit-up is significantly decreased. Whereas all non-pregnant women could perform a sit-up, 16.6% of pregnant women could not perform a single sit-up. There was no statistically significant correlation between the sit-up performance and backache. It may be concluded that during pregnancy the abdominal muscles become insufficient.