Astigmatism or myopia which is more serious

Astigmatism and myopia are common diseases of ophthalmology, both of which belong to refractive errors. The severity of both is the same. Astigmatism is normal due to congenital abnormalities, eye trauma, or corneal infection, resulting in scars left on the cornea. The main symptoms of patients are blurred when seeing things, and there is a radial halo around the light source when looking at the light source. Myopia is related to genetic factors and bad eye habits. The main symptoms of myopic patients are blurred to see distant scenery, relatively clear to see near scenery, whether astigmatism or myopia patients, need to go to the hospital for optometry examination, to diagnose. Specific suffering from astigmatism or myopia, and astigmatism and myopia degree.