What are the symptoms of tetanus wounds?

When tetanus occurs, it is mainly caused by the large number of tetanus bacteria on the patient's wound. The wound shape of tetanus patients varies, and the symptoms are also different. When tetanus infection is shown, it often leads to suppuration at the wound site, accompanied by a fishy smell. In addition, it may make the skin black. It must be treated in time. You can get tetanus antitoxin to improve the symptoms of tetanus wound.