A carbuncle is a painful and serious skin infection that develops when multiple boils merge into one deep, inflamed area. Understanding the causes, symptoms, and risk factors can help you spot it early and prevent complications. Learn how carbuncles form, who is most at risk, how doctors diagnose them, and the most effective treatment options — from warm compresses to medical procedures and antibiotics. Staying informed helps protect your skin health and prevent infections from spreading. ✔️ #Ca