Scalp Inflammation: Causes, Symptoms & Treatment

There are various factors that can cause scalp inflammation, leading to conditions such as dandruff, psoriasis, or dermatitis. Some of the common causes of scalp inflammation include:

1. Fungal Infection (Dandruff): Dandruff is a common scalp condition caused by an overgrowth of a fungus called Malassezia globosa. This fungus feeds on the scalp's natural oils, leading to dry, flaky skin.

2. Seborrheic Dermatitis: Another fungal infection, seborrheic dermatitis affects areas with sebaceous glands, including the scalp. It can cause red, scaly patches, itching, and inflammation.

3. Contact Dermatitis: Scalp inflammation can result from allergic reactions or irritations caused by certain hair care products, dyes, or chemicals.

4. Psoriasis: This chronic skin condition affects various areas of the body, including the scalp. Psoriasis causes red, itchy, and scaly patches due to an overproduction of skin cells.

5. Folliculitis: Inflammation of the hair follicles can occur due to bacterial or fungal infections, leading to red, itchy bumps on the scalp.

6. Stress: Emotional stress can aggravate scalp inflammation and worsen existing conditions.

7. Poor Hygiene: Inadequate scalp cleansing or not washing hair regularly can lead to a buildup of dirt, oil, and dead skin cells, causing scalp irritation.

8. Hormonal Changes: Hormonal fluctuations during puberty, pregnancy, or menopause can affect the scalp's oil production, leading to inflammation.

9. Medical Conditions: Certain underlying medical conditions, such as autoimmune disorders or skin diseases, can cause scalp inflammation.

10. Environmental Factors: Exposure to pollutants, harsh weather conditions, or extreme dryness can irritate the scalp and cause inflammation.

It's important to consult a healthcare professional for accurate diagnosis and appropriate treatment of scalp inflammation. They can identify the underlying cause and recommend suitable remedies or medications to reduce inflammation and relieve symptoms.