Pre-macular membranes do not go away on their own. Pre-macular refers to a tugging membrane that arises in or around the macular area of the retina. It is mainly characterized by decreased visual acuity and distorted vision. It is often complicated by macular edema, macular tear, retinal degeneration and so on. Once formed, macular pre-macular membrane cannot disappear by itself, and can be treated by conservative treatment or surgery. If the visual acuity is not seriously affected, the distortion of vision is not serious, and the impact on daily life is small, conservative treatment can be given for the time being, but it is important to test the visual acuity regularly, observe the symptoms of your own eyes, and have regular checkups. There is no strict standard on whether the macular prefilm should be operated or not, it mainly depends on the patient’s symptoms, the degree of vision loss, whether there are other complications, etc. In general, it is believed that if the visual acuity is lower than 0.3, then surgery is needed to remove the macular prefilm, and if it is accompanied by complications such as macular edema or macular tear, then it should be treated in time as well. The macular prefilm cannot disappear by itself, if you find the macular prefilm, you must go to the hospital in time, have a specialized examination, and consult a professional doctor for the specific treatment according to the examination results.