A receding atrial angle does not recover on its own. A receding atrial angle is caused by the separation of the circular and longitudinal fibers of the ciliary muscle, the root of the iris shifts backward, and the anterior chamber widens and deepens. Receding angle is often associated with anterior chamber hemorrhage. Patients with a receding atrial angle are less likely to recover on their own, and there is a risk of secondary glaucoma developing some time after the injury. At this time, active treatment should be carried out, usually using medication, such as the use of diclofenac sodium and other treatments, can also use hormone eye drops for treatment, but hormone sensitive patients should be used with caution. Atrial angle regression has a large impact on vision, it is recommended to consult a doctor in time, if necessary, under the guidance of a professional physician for treatment.