Alcohol is usually not recommended if you have mydriasis because it is caused by a staphylococcal infection, mostly Staphylococcus aureus, which causes the opening of the lid gland to become blocked. Alcohol is an irritant and tends to dilate the blood vessels, causing localized purulent inflammation of the eyelid, which manifests as redness, heat and pain, and increased discharge. Drinking alcohol is not conducive to recovery and may even aggravate the disease. In severe cases, oral cephalosporin antibiotics may be required to treat the eye, and drinking alcohol while taking cephalosporin is strictly prohibited to avoid disulfiram-like reactions, which can cause nausea, chest tightness, difficulty breathing, and other symptoms, and may even be life-threatening in severe cases. Ophthalmoplegia is a common ophthalmic disease that often appears in the eyelid area, usually with only eye discomfort, but does not affect vision. Patients can apply antibiotic eye drops such as levofloxacin drops for topical treatment to promote rapid elimination of mydriasis. Hot compresses can also be applied appropriately to promote blood circulation and facilitate disease regression. In addition, attention should be paid to avoiding the intake of irritating foods such as hot pot, spicy hotpot, tobacco and alcohol in daily life, as well as a light diet, eating more vegetables and fruits to replenish the vitamins needed by the body, cleaning the eyelids in a timely manner, and avoiding rubbing the eyes with the hands.