After tetanus (i.e. tetanus antitoxin) there are generally no special contraindications in diet, and you should avoid spicy and stimulating foods, such as chili peppers, garlic and onions.
After the tetanus antitoxin, you should pay attention to your diet, with a light diet, less spicy and over-stimulating foods, such as chili peppers, garlic, onions, etc., as well as avoiding alcohol.
You should choose to eat fresh vegetables and fruits to replenish vitamins, such as apples, bananas, strawberries, etc. You should also eat foods that contain high protein, such as eggs, chicken, beef, etc., to promote body recovery.
It is recommended to stay in the hospital for observation for half an hour after the tetanus antitoxin injection, and go home after there are no uncomfortable symptoms. During the period, pay attention to rest and avoid overwork. Keep the wound clean and avoid premature exposure to water to cause infection.