Needle eye generally refers to granuloma, usually caused by bacterial infection, “needle eye is looking at the wrong” claim lack of scientific basis. Wheat granuloma is generally due to acute suppurative inflammation of the eyelid glands caused by Staphylococcus aureus infection, which may be related to the lack of attention to eye hygiene, the patient may experience redness, swelling, heat, pain and other symptoms, the affected area will appear boils or pus-like lesions, which may be accompanied by photophobia, tearing, blurred vision and other symptoms. It is recommended that patients go to the hospital in a timely manner, under the guidance of a professional physician to carry out the relevant treatment, during the period of illness prohibit spicy and irritating food, usually pay attention to eye hygiene, reasonable wear contact lenses, the emergence of periocular diseases when the rescue clinic treatment.