👉 A collar infection, also known as a perineal abscess or umbilical abscess, occurs when bacteria enter the skin through a wound or tear in the perineum—the area between the anus and the genitals. This can happen due to various factors, including sexual activity, poor hygiene, or underlying health conditions like diabetes. Once bacteria penetrate the skin, they can multiply and form an abscess, which is a localized collection of pus. Symptoms often include redness, swelling, pain, and a foul-smelling discharge around the affected area. If left untreated, these infections can lead to more severe complications, such as sepsis, a life-threatening condition where bacteria enter the bloodstream. Prompt medical attention, typically involving drainage of the abscess and antibiotics, is crucial to prevent serious health issues.
