A boxcar scar is a round or oval depression in your skin that’s left behind after certain forms of acne heal. Some boxcar scars can look red or dark brown, but others are the same color as the skin ...
What is acne keloidalis nuchae? It’s a common skin condition, which is often mistaken for acne or razor bumps on the back of the neck and scalp. Without proper treatment, acne keloidalis nuchae (AKN) ...
Research suggests that acne keloidalis nuchae may be most common in Black American men who play football and wear a helmet It is also common in Black men who wear a durag or hard hat and Black men who ...