A zit forms when a hair follicle becomes clogged with excess oil, dead skin cells, and bacteria. While most zits are a typical part of acne, some can become infected, requiring different care. This article explains how to identify an infected zit and when to seek professional medical attention.
Understanding Infected Zits
While a typical zit is red and tender, an infected zit presents more pronounced symptoms. An infected blemish is usually larger, significantly redder, and feels warm to the touch. Unlike a regular pimple, an infected one may cause throbbing pain or severe discomfort.
A key indicator of infection is the presence of pus that might be discolored, sometimes accompanied by a foul odor. The infection can extend deeper into the skin, often resistant to standard over-the-counter acne treatments. Red streaks radiating outwards from the infected area signal that the infection is spreading beneath the skin’s surface.
When to Seek Professional Care
While many zits resolve on their own, some signs indicate professional medical care is necessary. You should seek medical attention if a zit is rapidly worsening, becomes extremely painful, or grows unusually large, resembling a boil. Any zit accompanied by systemic symptoms like fever, chills, or body aches warrants immediate evaluation.
Spreading red streaks from the blemish are a serious sign that the infection is advancing and could lead to more severe conditions, such as cellulitis, a bacterial skin infection. Zits located near the eyes or those that do not heal after several weeks, despite home care, also require a doctor’s assessment. Untreated severe infections can potentially lead to permanent scarring or, in rare instances, spread deeper into the skin or even enter the bloodstream.
Strategies for Prevention
Preventing zits from becoming infected often involves consistent, gentle skin care practices. It is important to avoid picking, squeezing, or popping zits, as this can create an open wound, allowing bacteria to enter and cause infection. Maintaining good hygiene includes gently cleansing your face once or twice daily and after sweating, using a mild, non-abrasive cleanser.
Keeping your hands clean and avoiding touching your face throughout the day can also reduce the transfer of bacteria. Using non-comedogenic products, formulated to avoid clogging pores, can help minimize breakouts. Regularly changing pillowcases and washing makeup brushes helps prevent the accumulation of oils and bacteria that can contribute to new blemishes.