The left lower eyelid bag is the eyelid area, the left lower eyelid always jumping may be caused by eye fatigue, conjunctivitis, eye trauma and so on.
1. Eye fatigue: long-term reading or electronic devices can lead to eye fatigue, resulting in orbicularis oculi muscle spasms, manifested as involuntary jumping of the left lower eyelid.
2. Conjunctivitis: usually do not pay attention to eye hygiene, or low immunity leads to the emergence of conjunctivitis. Inflammatory stimulation can cause the left lower eyelid to throb.
3. Eye trauma: If there is a history of eye trauma, the nerves in the eye may be damaged, which may affect the control and innervation of the eye muscles, resulting in twitching of the eye muscles, which may be manifested as a fluttering of the left lower eyelid.
The jumping of the left lower eyelid may also be related to keratitis, emotional stress, etc. If it cannot be relieved after resting and still occurs frequently, it is recommended to go to the hospital to get a clear cause and treatment.