Blurred vision is mostly caused by refractive error, visual fatigue, but also does not exclude the possibility of bacterial conjunctivitis, etc. It can be treated by correcting vision, resting to relieve fatigue, using eye drops, etc., and should be treated according to different causes.
1. Refractive error: Refractive error can lead to blurred vision, the common refractive error is myopia. Corrective lenses or refractive surgery can be used to improve the quality of vision.
2. Visual fatigue: When patients work for a long time in close proximity, they may experience a temporary loss of visual acuity, resulting in blurred vision. Visual fatigue can be relieved by looking into the distance or resting your eyes. If necessary, preservative-free artificial tears, such as sodium vitrate eye drops, can also be used to improve the relief of symptoms.
3. Bacterial conjunctivitis: mostly due to the lack of attention to eye hygiene caused by bacterial infections, there can be red eyes, eye pain and other manifestations of the eye, the eye surface secretions can also affect the vision, resulting in blurred vision. Generally need to follow the doctor’s instructions for local application of drug treatment, such as levofloxacin hydrochloride eye drops and so on.
There are many reasons for blurred vision, and if it cannot be relieved by resting or is accompanied by other discomforts, it is recommended to go to a regular hospital to find out the cause of the disease to avoid delaying the condition. Drugs should be used under the guidance of a doctor, do not self-medication.