Left eye jumping is usually caused by blepharospasm or facial neuritis, etc. Patients who want to eliminate the symptoms, mainly pay attention to maintain sufficient sleep time, and oral methylcobalamin tablets and cytarabine sodium capsules and other drugs, to nourish the nerves and promote recovery, for facial neuritis caused by if clearly diagnosed with a viral infection related to the antiviral treatment is also needed. Blepharospasm is prevalent in middle-aged and elderly people, and the incidence of female patients is higher than that of males. It is related to factors such as anxiety, nervousness, stress and fatigue, etc. Though it does not affect the patient’s vision, it affects the appearance and reduces the quality of life. If you want to eliminate the symptoms as soon as possible, first of all, you should pay attention to relaxation, improve the quality of sleep, have enough rest time, and then you can also promote the local neuromuscular function recovery through the medication nutritional nerve to eliminate the spasm, for example, you can use methylcobalamin tablets, cytosine sodium capsules and so on. Facial neuritis can also cause eyelid fluttering in the early stage of the disease, and if not treated in time, it may eventually develop into facial nerve paralysis. The treatment is similar to that of blepharospasm. If the facial neuritis is related to viral infection after examination, additional antiviral medication, such as oral ribavirin tablets, is needed. It is recommended to consult a specialist for further treatment, and the medication should be taken under professional guidance.