Acne Conglobata
Acne conglobata is one of the most severe forms of acne, characterised by interconnected nodules, abscesses, and draining sinuses that sit deep in the skin. Unlike common inflammatory acne, it tends to leave significant scarring and can persist for years without proper treatment. It is more common in young adult males, and humid climates can worsen sebum production and follicular occlusion.
Key points
- Deep nodules, abscesses and sinus tracts connect beneath the skin, distinguishing this from ordinary surface acne.
- It tends to scar significantly and can drag on for years unless treated properly, more often affecting young men.
- Topical creams and antibiotics alone rarely control it; oral isotretinoin, which curbs oil gland activity, is the standard treatment.
What sets it apart from ordinary acne
Standard acne produces whiteheads, blackheads, and papules near the surface. Acne conglobata goes deeper: large, painful nodules form and connect beneath the skin, sometimes discharging pus over wide areas of the chest, back, shoulders, and face. The inflammatory process is more aggressive, which is why it does not respond to topical treatments or antibiotics alone. Oral isotretinoin remains the mainstay treatment, working by reducing sebaceous gland activity and follicular hyperkeratosis. It is managed under the skin care category on ZoneMD. Because the condition can cause lasting disfigurement, early assessment by a dermatologist is strongly advisable.