Sodium hypochlorite poisoning requires immediate oral administration of foods that neutralize sodium hypochlorite, such as milk and egg whites. Generally, there is no need to induce vomiting after poisoning because sodium hypochlorite is the normal bleach, which is acidic and has a certain corrosive effect on the skin mucosa. If sodium hypochlorite passes through the mouth, esophagus and stomach, the local mucosa is damaged to a certain extent, and at this time, if vomiting is induced, it can cause further damage to the local mucosa or perforation. If the poisoning is serious, it may cause damage to the tissues and organs in the body, resulting in abdominal pain, vomiting, decreased blood pressure, impaired consciousness and even coma and respiratory failure. At this time, it is necessary to take comprehensive rescue measures according to different symptoms, such as applying ventilator or other dialysis treatment, etc.