Pityriasis Simplex Capitis

Pityriasis simplex capitis, also known as dandruff or pityriasis simplex, is a common skin condition characterized by flakes of dead skin on the scalp.

Causes and Risk Factors

The exact cause of pityriasis simplex capitis is not fully understood, but it is believed to be related to a combination of factors, including:

• Overproduction of skin cells
• Fungal infections, particularly Malassezia
• Hormonal changes
• Stress
• Certain hair care products
• Genetic predisposition

Symptoms

The symptoms of pityriasis simplex capitis may include:

• Flakes of dead skin on the scalp, often accompanied by redness and itching
• White or yellowish scales on the scalp
• Itching or scratching sensations on the scalp
• Oiliness or greasiness of the scalp

Treatment Options

Treatment for pityriasis simplex capitis typically involves:

• Medicated shampoos, such as those containing zinc pyrithione, ketoconazole, or salicylic acid
• Anti-dandruff creams or ointments
• Coal tar shampoos or creams
• Tea tree oil shampoos or treatments
• In severe cases, oral antifungal medications may be prescribed

Related Conditions

Pityriasis simplex capitis is sometimes related to other skin conditions, including:

• Seborrheic dermatitis
• Psoriasis
• Eczema
• Atopic dermatitis

Prevention

To help prevent pityriasis simplex capitis, it is recommended to:

• Wash the scalp regularly with a gentle shampoo
• Avoid using harsh hair care products
• Reduce stress through relaxation techniques, such as meditation or deep breathing
• Maintain a healthy diet and lifestyle

Other Possible Medical Terms

Pityriasis simplex capitis is also known by other names, including:

• Dandruff
• Pityriasis simplex
• Seborrheic dermatitis of the scalp
• Scales or flakes on the scalp

It is essential to consult a healthcare professional for an accurate diagnosis and treatment plan, as pityriasis simplex capitis can be similar in appearance to other skin conditions.