Does crying swollen eye affect eyesight

If the patient has only occasional eye swelling, it does not cause long-term expansion of blood vessels in the eye, and there is no continuous high pressure state of intraocular pressure, then it generally does not affect vision. If the patient has long-term eye swelling, it causes long-term expansion of blood vessels in the eye, and causes sustained high pressure of intraocular pressure. At this time, it will increase the risk of eye infection, retinal detachment and other conditions, which may affect vision.