Eyelid pain in patients may be caused by trauma, blepharitis, trigeminal neuralgia and other factors. 1. Trauma: If the patient’s eyelid is accidentally hit, it may lead to local soft tissue contusion, resulting in localized congestion, swelling, pain and other uncomfortable symptoms. 2. Blepharitis: the eyelid is generally referred to as the eyelid, if the eyelid glands are infected by pathogenic bacteria, blepharitis may occur, under the stimulation of inflammation, the patient may appear eyelid itching, pain, burning sensation, foreign body sensation and other uncomfortable symptoms. 3. Trigeminal neuralgia: There are usually branches of the trigeminal nerve around the eyelids, and if the trigeminal nerve in this area is violated or compressed, it may lead to eyelid pain and other uncomfortable symptoms. It is recommended that patients with severe eyelid pain consult a doctor to evaluate their condition and follow the doctor’s instructions for treatment.