Is It Acne or Perioral Dermatitis? How to Tell the Difference
Small bumps around the mouth can look like an ordinary breakout, but acne is not the only possible cause. In Short Hills, New Jersey, our Dermatology Consultants of Short Hills team evaluates acne and other inflammatory facial conditions that can resemble it. Dr. Amanda Dunec is board-certified and previously served as Assistant Professor of Dermatology at Montefiore Medical Center; her clinical interests also include rosacea and complex medical dermatology.
What Clues Point to Acne?
Acne can cause several kinds of blemishes, including blackheads, whiteheads, inflamed pimples, and deeper nodules or cysts. Adult breakouts often appear around the lower face, including the mouth, chin, and jawline, which is one reason they can be confused with other rashes.
The presence of clogged pores is an important clue. Blackheads and whiteheads are typical of acne but are not a defining feature of perioral dermatitis. Our adult acne treatment page has more information about how breakouts later in life can differ from the pattern many people remember from their teenage years.
How Perioral Dermatitis Can Look Different
Perioral dermatitis often appears as clusters of small acne-like bumps around the mouth. It can also show up near the nose or eyes. The surrounding skin may feel dry or flaky, and some people notice itching or a burning sensation.
One useful clue is the combination of small bumps with irritation and scaling rather than obvious clogged pores. Perioral dermatitis can also be associated with skin-care products or topical corticosteroids. If you use a prescription corticosteroid on the affected area, speak with the prescribing clinician before changing how you use it.
Trying stronger acne products on an unidentified facial rash can add irritation without treating the underlying problem. When bumps around the mouth keep returning or do not respond as expected, it is worth reconsidering what is causing them.
Other Facial Conditions Can Add to the Confusion
Rosacea can also cause redness and acne-like bumps, especially through the central face. Our article on what causes rosacea discusses additional signs such as flushing, persistent redness, and visible blood vessels.
That overlap is why location alone cannot tell you what is happening. A dermatologist can examine the type of lesions, where they appear, the condition of the surrounding skin, your skin-care routine, and medications that touch the area before recommending care.
Stop Guessing at a Persistent Facial Rash
Cycling through acne products can be frustrating when the bumps are actually coming from another skin condition. Dermatology Consultants of Short Hills sees patients in Short Hills and Morris Plains, New Jersey. If spots around your mouth, nose, or eyes keep returning, contact us to request a visit with Dr. Amanda Dunec, or call 973-232-6245 to have our team examine the area.
