Acne Keloidalis Nuchae
Acne Keloidalis Nuchae, or hair bumps, is a condition that arises at the juncture of the scalp and the back of the neck (nape). Often seen in African American men, this problem can arise when hair, at the nape of the neck is cut or shaved quite short, typically less than 1/4 inch in length. In curly haired individuals, the hair is able to corkscrew back into the hair follicle where it causes irritation, much like an acne lesion. In the occasional unfortunate person prone to developing keloids, (firm raised scar tissue), this inflamed bump turns into a permanent ball of scar tissue. In severe cases, hair can be permanently lost in areas of widespread inflammation. Read more


