Objective To explore the effect of humanistic care combined with health education during pregnancy on repregnancy of women with scarred uterus. Methods From June 2019 to June 2020, a total of 110 cases of women with scarred uterus, 37-41 gestational weeks, aged 23 to 36 years, with a normal fetal position, spontaneous labor, and no complications of internal and surgical diseases or obstetric diseases were randomly selected as study subjects and divided into two groups by random number table. The observation group （55 cases） received humanistic care combined with health education during pregnancy, while the control group （55 cases） were subjected to prenatal out-patient examination and routine health education. Health knowledge score, delivery outcome, and nursing satisfaction were observed and compared between the two groups. Results The health knowledge score in the observation group （85.51±7.62） was higher than that in the control group （68.74±10.45） （P<0.05）. The observation group also showed more numbers of vaginal delivery （34 cases vs. 11 cases）, less postpartum blood loss [（148.62±20.57） mL vs. （220.35±35.41） mL], and higher Apgar score [（8.64±0.86） vs. （7.17±0.92）] than the control group （P<0.05）. The total satisfaction rate in the observation group （96.36%） was higher than that in the control group （83.64%） （P<0.05）. Conclusion Humanistic care combined with health education during pregnancy can improve the awareness of health knowledge, vaginal delivery rate, pregnancy outcome, and nursing satisfaction of repregnant women with scarred uterus.