There are many causes of glomerular filtration membrane injury, and whether it can be recovered depends on the specific situation and etiology, and cannot be generalized. 1. For renal insufficiency and glomerular filtration membrane injury caused by acute glomerulonephritis, most of the patients can recover from glomerular filtration membrane injury after active treatment, such as anti-infective treatment, and at the same time, giving treatments to lower creatinine, regulate blood pressure and improve renal function. 2. For some chronic kidney injury, if it progresses to uremia or hemodialysis or kidney transplantation, glomerular filtration membrane injury generally cannot be recovered. Due to the different time, degree and cause of glomerular filtration membrane injury, its recovery is also different. If glomerular injury and renal lesions occur, it is recommended to actively seek medical treatment to avoid delaying the condition.