Objective To explore the repair effect of low frequency neuromuscular electrical stimulation combined with hyaluronic acid repair dressing and olive oil on postpartum abdominal striae gravidarum. Methods From November 2021 to November 2022, 100 patients with postpartum abdominal relaxation and striae gravidarum admitted to the First People 's Hospitalof Zunyi were selected as the research objects. According to the random number table method, they were divided into control group and observation group, with 50 patients in each group. The control group was treated with hyaluronic acid repair dressing and massage with olive oil. The observation group was treated with low frequency neuromuscular electrical stimulation on the basis of the control group. The repair e?ect, repair satisfaction, recurrence and adverse reactions were compared between the two groups. Results The total effective rate of repair in the observation group was 90.00%, which was higher than 72.00% in the control group (P<0.05). The repair satisfaction of the observation group was 90.00%, which was higher than 74.00% of the control group (P<0.05). The recurrence rates of the observation group after 3 and 6 months of treatment were 8.00% and 16.00%, respectively, which were lower than 30.00% and 34.00% of the control group (P<0.05). The incidence of adverse reactions in the observation group was 10.00%, which was lower than 42.00% in the control group (P<0.05). Conclusion Low frequency neuromuscular electrical stimulation combined with hyaluronic acid repair dressing and olive oil in patients with postpartum striae gravidarum can e?ectively improve the striae gravidarum, reduce the occurrence of adverse conditions, reduce the recurrence rate, and improve patient satisfaction, with good clinical application value.