Fistulas and Boils: What's the Difference?
While a fistula and a boil may look similar, they are two very different medical conditions. A fistula is an abnormal passageway between two organs or between an organ and the skin, while a boil is a skin infection that can be caused by a variety of bacteria or fungi.
Symptoms of a Fistula
The primary symptom of a fistula is a swollen area of skin that is filled with pus. The area may be painful and there may be a foul-smelling discharge. Other symptoms may include fever, chills, nausea, and vomiting.
Symptoms of a Boil
A boil typically starts as a red, tender bump that gradually becomes larger and filled with pus. It may also be painful. The area around the boil may be red, swollen, and tender. In some cases, a fever may be present.
Diagnosis and Treatment
Fistulas and boils are typically diagnosed by a doctor through a physical examination. Treatment for a fistula may involve surgery to correct the abnormal passageway, while treatment for a boil usually involves antibiotics and draining the infection. In some cases, surgery may be required to remove the boil.