Regeneration of broken blood vessels after femoral neck fracture is possible, depending on the patient’s condition. Some vessels can be reconstructed if the condition is good and treatment is timely. The femoral neck itself is prone to injury when fractured due to low blood vessel supply and long blood vessel travel. If fracture occurs, it will lead to localized blood vessel injury and further decrease in blood supply, which will easily induce femoral head necrosis. However, if the patient’s condition is mild and timely treatment, some blood vessels can be reconstructed. After the fracture of the femoral neck should go to the hospital in time, early standardized treatment under the guidance of the doctor, is conducive to the recovery of the condition. Try to rest in bed at the beginning of the treatment, so as not to aggravate the symptoms.