In life, when we cut onions, ginger, garlic and chili peppers, we often stain our hands with spicy food and rub our eyes without noticing, which can cause redness, photophobia, pain and tearing. This time should be immediately put hands into water to wash, while the fingers and nails clean. If the condition of the eye is mild there is no need to go to the hospital, use eye drops into the eye, which belong to the flushing and dilution of irritants, so that the irritation symptoms will improve. If the symptoms are particularly severe or there is significant redness and swelling, you should go to the hospital as soon as possible to avoid further aggravation of the condition.