What causes lesions on the head?

The cause of a scalp lesion may not be known, or it may be caused by any of the following: Injury, such as a hit on the head. Bacterial, viral, or fungal infections, or cancer. Chemicals in shampoos or hair products.

How do you get rid of sores on your scalp?

The sore typically clears up without treatment. But keep the area clean and use a warm compress to make it feel better. If it lasts more than a few days, see your doctor. You might need an antibiotic cream or other treatment, depending on what’s causing it.

Why am I getting painful bumps on my scalp?

Painful scalp bumps are usually non-serious and easily treatable. The common culprit of painful bumps on the scalp is inflammation from eczema or acne which can cause pimples on the scalp. Infected hair follicles or allergens from shampoos or hair products can also cause painful and itchy bumps on the scalp.

What is causing scabs on my scalp?

Dry scalp: Dry scalp is the most common cause of scabs on the scalp, often due to excessive hair washing, high mineral content in water, very hot water showers, harsh shampoos, and high heat treatments. Oily scalp: If your scalp is too oily, it can cause irritation and lead to scratching and scabbing.

What does scalp folliculitis look like?

What are the symptoms of scalp folliculitis? Folliculitis initially causes small, red bumps that look similar to an acne breakout. Over time, it may spread to other follicles and the bumps may get larger and more inflamed. While it can affect any part of your scalp, it often begins along your hairline.

What are the crusty patches on my scalp?

Seborrheic dermatitis is also called dandruff, seborrheic eczema and seborrheic psoriasis. For infants, the condition is known as cradle cap and causes crusty, scaly patches on the scalp.

What is a lesion on the scalp?

Scalp lesions are growths, bumps, or sores that may itch, bleed, or cause the hair to fall out. A variety of conditions can cause lesions on the scalp. Since the lesion may cause you discomfort or be a sign of an underlying issue, it’s important to visit a surgical dermatology specialist.