The patient’s left eyelid throbbing, mostly referred to as blepharospasm, may be caused by visual fatigue, conjunctivitis, inverted eyelashes, tachypnea and other reasons.
1. Eye fatigue: If patients watch TV, play cell phones, read books for a long time, do not pay attention to relaxing the eyes or often stay up late, lack of sleep, patients can experience visual fatigue, but also eyelid throbbing and other uncomfortable symptoms.
2. Conjunctivitis: under the stimulation of inflammation, patients with conjunctivitis may experience symptoms such as photophobia, tearing, conjunctival congestion, and eyelid fluttering.
3. Inverted eyelashes: Inverted eyelashes patients because of the abnormal direction of eyelash growth, irritation of the eye surface tissues, the patient may appear eye stinging, photophobia, tearing and other symptoms, in order to relieve the discomfort of the eye, the patient may be involuntary blinking increased performance, there may also be blepharospasm.
4. Tourette’s syndrome: In addition, children with Tourette’s syndrome may have symptoms such as tilting of the corners of the mouth and eyelid spasms, which are mostly related to psychological factors.
It is recommended that patients with frequent eyelid fluttering consult a doctor to evaluate their condition and follow the doctor’s instructions for treatment.