Blepharitis is also known as blepharitis. Mild blepharitis has the potential to heal on its own, while most blepharitis requires treatment to promote recovery. Patients with mild blepharitis may have weak bacterial virulence. When the patient’s body resistance is strong, the bacteria on the body will be easily killed by the body’s activated white blood cells and antibodies, and the blepharitis can gradually recover. Blepharitis patients also need to pay attention to good eyelid hygiene, nutritional balance, appropriate exercise, so as to increase the chances of blepharitis self-healing. If blepharitis is a serious condition, it is usually more difficult to recover, especially if the patient’s body resistance is poor, the infection may spread and cause the patient’s condition to worsen. Blepharitis patients can use erythromycin ophthalmic ointment, levofloxacin eye drops and other medications as prescribed by the doctor to control the inflammation and promote recovery. It is recommended that patients with blepharitis consult a doctor to evaluate their condition and follow the doctor’s instructions for treatment.