Myopia caused by mosquito, patients can follow the doctor’s advice to use drug treatment, laser treatment or surgical treatment, the specific treatment mode is related to the patient’s condition. Myopia leads to vitreous clouding, patients may appear in front of the black shadow floating symptoms, patients can follow the doctor’s instructions to use lecithin complex iodine, amiodarone peptide eye drops and other medications, to promote the absorption of vitreous clouding, to improve the symptoms of discomfort. If the patient’s symptoms are obvious, the patient can have laser ablation to alleviate the symptoms, using laser energy to reduce the size of the cloudy vitreous body, so as to improve the patient’s symptoms. Patients can also follow the doctor’s instructions for surgical treatment, such as vitrectomy. It is recommended that patients with obvious symptoms of FMS consult a doctor to evaluate their condition and follow the doctor’s instructions for treatment.