My eyelid has been twitching for several days—how can I relieve it?

Eye twitching that persists for several days can be alleviated through different methods depending on the underlying cause. The main causes are generally divided into non-disease factors and disease-related factors, with common disease-related causes including allergic conjunctivitis and dry eye syndrome.

I. Non-disease factors

This may result from frequent late nights and prolonged use of electronic devices such as smartphones and computers, leading to eye strain and muscle spasms around the eyes. It is recommended to adjust sleep schedules, reduce eye strain, or relieve symptoms through eye massage and warm compresses.

II. Disease-related factors

1. Allergic conjunctivitis

If eye twitching is caused by allergic conjunctivitis due to exposure to allergens such as pollen or dust mites, treatment under a doctor's guidance may include sodium cromoglicate eye drops, dexamethasone sodium phosphate eye drops, or emedastine difumarate eye drops to improve symptoms.

2. Dry eye syndrome

If dry eye syndrome results from prolonged exposure to wind, sun, or screen viewing, treatment under medical supervision may involve using sodium hyaluronate eye drops, polyvinyl alcohol eye drops, or compound dextran eye drops. In some cases, eyelid surgery may be recommended by a physician if necessary.

In addition, conditions such as trigeminal neuralgia could also be responsible. It is advisable to seek timely medical evaluation and follow prescribed treatments.