Abstract: Objective To explore value of incision with no compression bandage combined with early function rehabilitation for patients with? breast cancer? after operation.Methods A total of 150 breast cancer patients underwent unilateral modified radical mastectomy were randomly divided into experimental group and the control group,with 75 cases per group.The control group used conventional nursing,and the experimental group adopted postoperative fast-track surgery nursing,and the patients were followed up for one year after surgery.Drainage tube removal time,wound healing,hospitalization days,cost of treatment,limb shoulder joint activity and limb lymphedema incidence were compared between groups.Results The incidences of skin flap necrosis,subcutaneous effusion,and upper limb lymphedema of experimental group were not higher than the control group.The function recovery of upper limb exercise was obviously better than the control group,the difference was statistically significant (P ＜ 0.05).No significant difference was seen in extubation time,hospitalization days and cost of treatment in two groups (P ＞ 0.05).Conclusion The incision with no compression bandage combined with functional exercise can promote the recovery for postoperative patients with breast cancer,and it has important clinical value.