What are the symptoms of optic neuritis?

The symptoms of optic neuritis generally include decreased vision, eye pain, reduced color vision recognition, etc. 1. Vision decline due to autoimmune system disease, leading to inflammation in the eye, will affect the patient's vision nerve, so that patients appear blurred vision, vision symptoms. 2. Eye pain inflammation, will make the eyes appear red and swollen, turning the eyeball will feel pain, pressure. 3. Color vision recognition reduced Optic neuritis will cause damage to the optic nerve, leading to abnormal pupil response to light, color recognition of things reduced.