Bite wounds result from human or animal bites and often lead to infections due to bacteria introduced during the bite. The biter’s saliva or the patient’s skin bacteria can enter deeper tissues through punctures, especially in smaller wounds that are difficult to clean thoroughly.
Symptoms
Bite wounds can cause redness, swelling, and warmth around the affected area. They may result in pus discharge and tenderness. In more severe cases, the bite can damage joints or tendons, leading to additional complications. Fever or chills may indicate a more widespread infection.
Causes
Infections are typically caused by bacteria such as Streptococcus and Staphylococcus. Bacteria from the biter’s mouth or teeth are introduced into the tissue. Small puncture wounds, such as those from cat bites, are particularly prone to infection.
Treatment
Treatment may involve irrigation of the wound, sometimes requiring enlargement for thorough cleaning. Antibiotics are often prescribed, either topically, orally, or intravenously for more severe cases. Debridement, or surgical trimming of infected tissue, is sometimes necessary. Wounds are often left open initially to allow proper drainage before being sutured later.