Acne keloidalis nuchae (AKN) in a 19 year old African American male patient. AKN is a type of folliculitis, the inflammation of hair follicles, that affects the scalp and neck. The inflammation can result in pustules and lead to scaring and hairloss. The cause is not known. It is most common in men with curly hair.

---

Not to be used for advertising or in a defamatory context

---

Size: 3413px × 2560px
Location:
Photo credit: © RICHARD USATINE MD / SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: Yes

Keywords: -caucasian, 19, abnormal, acne, adolescent, african, akn, american, background, black, body, brown, chronic, clinical, condition, dermatological, dermatology, disease, disorder, follicle, folliculitis, hair, head, healthcare, human, inflamed, inflammation, keloidalis, male, man, medical, medicine, nineteen, nuchae, patient, person, scalp, skin, teenage, teenager, unhealthy, white, youth