Rust in the eye appears in the superficial layer, usually with a lot of water can be rinsed. However, if rust appears on the cornea and conjunctiva, surgery is needed as soon as possible. 1. Rinse with plenty of water: If you have rust in your eyes, you should rinse with plenty of water to flush out the superficial layer of rust. After rinsing, you need to go to the hospital to check carefully whether there is any deep foreign body. 2. Surgery: If there is a deep-seated foreign body in the cornea or conjunctiva of the eye, surgery should be chosen as soon as possible. Surgery can be done under a slit lamp to remove the rust. To minimize post-surgical infections, levofloxacin can be used under doctor’s orders. Rust in the eye needs to be removed as soon as possible, and also under the guidance of a medical professional, it is recommended not to rub it randomly with your hands, which can easily lead to blindness.