Alcohol consumption is usually not recommended for 1 week after tetanus injection. If the trauma wound is small and deep, the wound is heavily contaminated and prone to an anaerobic environment, infection with Clostridium tetani may occur, which, in combination with a history of previous tetanus vaccinations, may require tetanus vaccination or tetanus antitoxin injection. There is no definitive conclusion as to whether or not alcohol can be consumed after tetanus vaccination and how long afterward it can be consumed. However, alcohol can interfere with how the tetanus vaccine works in the body. Alcohol consumption also leads to a decrease in the patient’s resistance, which increases the chance of wound infection. Alcohol may also interact with medications used after the trauma, causing unwanted adverse effects, so it is recommended that patients refrain from drinking alcohol for one week after the injury. In addition, trauma patients should also pay attention to rest, regular dressing changes, pay attention to protect the wound to avoid wound contamination. When redness, swelling and pain of the wound occur, go to the hospital for treatment at any time.