The corner of the eye is cracked and the wound is shallow and should be treated with local debridement. Deeper wounds may require suturing. After the corner of the eye has been cracked, medical examination should be carried out to clarify the severity of the injury. If the wound is shallow, the ruptured area should be disinfected and debrided, and a bandage should be applied. If the wound is shallow, the ruptured area should be sterilized and cleaned, and bandaged. If the wound is found to be deeper and larger in size, it may need to be sutured, and in order to avoid infection after suturing, drugs such as amoxicillin and cefdinir should be taken orally, and ibuprofen should be applied to alleviate the pain when there are obvious pain symptoms. After the corner of the eye was cracked, do not treat yourself, the use of medication should follow the doctor’s instructions, safe and reasonable use of drugs, to avoid improper use of drugs caused by adverse reactions.