Blurred eyes, i.e. blurred vision, may be related to visual fatigue, refractive error, cataract and other causes.
1. Visual fatigue: Visual fatigue may be caused by prolonged viewing of cell phones, computers and other electronic products, which reduces the number of blinks and the secretion of tears, resulting in blurred vision, eye astringency, soreness and other manifestations.
2. Refractive error: it may be caused by heredity, irrational eye habits, etc., which may lead to the parallel rays of light failing to form a clear image on the retina after passing through the refractive action of the eye, resulting in blurred vision, eye pain, headache and other symptoms.
3. Cataract: It may be related to heredity, age, trauma and other reasons. As the turbidity of the patient’s lens gradually aggravates, thus the patient is prone to blurred vision, photophobia, and seeing objects in darker colors.
Blurred eyes, blurred, may also be related to other reasons, it is recommended that patients go to the hospital in a timely manner, in accordance with the doctor’s instructions for treatment, in order to avoid delaying the condition.