Half femtosecond surgery 2 years after seeing things occasionally blurred how to do

Occasionally blurred vision 2 years after half femtosecond surgery is considered to be caused by factors such as myopia regression, dry eye, conjunctivitis, etc., which should be dealt with according to specific reasons. 1. Myopia degree regression If you do not pay attention to eye care after half femtosecond surgery, it may lead to myopia regression, resulting in blurred vision. It is necessary to select glasses according to the specific myopia astigmatism degree to improve the quality of daily life. 2, dry eye caused by dry eye occasionally blurred, can be prescribed to use drug treatment, including the use of hyaluronic acid artificial tears, hydrogel artificial tears, lipid artificial tears, etc., to alleviate symptoms. If necessary, surgery, such as eyelid suture, submandibular gland and lip gland transplantation. 3, conjunctivitis conjunctivitis can lead to increased eye secretions, if not cleaned up in time will appear to see things blurred performance. The presence of bacterial infection, should follow the doctor's advice to use penicillin, erythromycin, gentamicin and other sensitive antibiotics treatment. If allergy caused, need to be under the guidance of a doctor to use promethazine, cetirizine, loratadine and other antihistamine treatment.