Scabs and sores on the scalp can be itchy and unpleasant. Scratching generally makes them worse and increases your chances of infection. In many cases, scabs and sores on the scalp clear up...

Scabs and sores on the scalp can occur for various reasons, such as infections like ringworm, inflammatory or allergic skin conditions like contact dermatitis, and, rarely skin cancer. A newly formed scalp scab may appear red, and over time, it may become reddish-brown or it may lose color, turning yellowish or white.

Scalp scabs are crusted raised areas that develop over open sores on the head as they are healing; they can be itchy, uncomfortable and unpleasant. These scabs can often clear up on their own but depending on their underlying cause, may require professional treatment. A wide range of treatments are available to help remedy scalp scabs.

Sores or scabs on the scalp often clear up on their own. However, they are sometimes signs of a condition that may require treatment, such as psoriasis, contact dermatitis, or head lice.

Since the plaques are often itchy, scratching can cause bleeding and scabbing. Psoriasis affects your whole body, so you might have plaques on other areas besides your scalp, such as your...