Acne Keloidalis Nuchae
Numerous smooth, scar-like, small, raised lesions at the back of the neck are typical of acne keloidalis nuchae.
Possible Skin Conditions
VisualDx has identified the following matches. Tap each one to see more images for more information.
Teen, Male, Scalp (Edit search)
The following displays conditions associated with male teenager's scalp and hair. Common conditions seen on the scalp include loss of hair (alopecia areata), redness and irritation around hair follicles (folliculitis), dandruff (seborrheic dermatitis), birthmarks and moles, or swelling from skin inflammation such as cellulitis. Click an image or condition below to link to more information regarding self-care, when to see your doctor, and other need-to-know information.
Exact Matches
12 results
Allergic Contact Dermatitis
This image displays contact dermatitis on the scalp and adjacent to the scalp area in a young man who was using a…
Dandruff
A few flecks of white scale are caught in the hair in this person with dandruff.
Folliculitis
The lesions of scalp folliculitis can be very itchy, resulting in scratching and scabs.
Hair Loss (Alopecia Areata)
Alopecia areata typically presents with sudden circular areas of hair loss without any other skin changes.
Head Lice (Pediculosis Capitis)
This image displays sores and bloody crusts from scratching due to pediculosis capitis (head lice).
Mole (Nevus)
This is a nevus (mole) in the scalp.
Mole, Atypical (Atypical Nevus)
As displayed in this image, atypical nevi (moles) usually have variation in color.
Psoriasis
This image displays dry, scaly areas of the scalp typical of psoriasis.
Pyogenic Granuloma
Pyogenic granulomas can occur quickly on almost any part of the body. They are typically red to deep red and bleed…
Ringworm, Scalp (Tinea Capitis)
In a child with hair loss and scale on the scalp, fungal infection may be the cause.
Seborrheic Dermatitis
This image displays severe redness, scaling, and crust caused by seborrheic dermatitis.
