Fire alkali water into the eyes of fire alkali to immediately use a large number of water or saline constantly rinse the eyes, the faster the better, and to continue to rinse at least thirty minutes. After rinsing to go to the hospital as soon as possible, as soon as possible for treatment, do not delay. The fire alkali water is sodium hydroxide, belongs to the strong alkali, when contact with the eyes, the cornea has a burning effect, will lead to inflammation, vision loss, the situation may be serious blindness. The degree of burns in the eyes of the fire soda water and contact with the concentration, dose and the first time whether to get enough cleaning very and receive treatment, because the alkaline substance can remain in the eyes for hours, and even to the eyes of the internal infiltration, such as not timely rescue there is a great risk of blindness. Upon arrival at the hospital, the doctor will assess the injury and give anesthetic eye drops or acetaminophen for pain relief, and there are special rinsing devices available to continue the rinsing process. After removing possible residue, topical antibiotics are used to lubricate and prevent infection, and surgery may be needed if the condition is very serious.