Dandruff and Itchy Scalp: Could It Be Seborrhoeic Dermatitis?

Flaking and itching of the scalp are common. Seborrhoeic dermatitis, dry skin, contact reactions and psoriasis may look similar.

Key symptoms or background

Greasy scales and redness near eyebrows or behind ears can fit seborrhoeic dermatitis. Marked hair loss or crusted sores require a closer look.

What can you do?

Choose non-irritating hair products and avoid scratching. Pain, pus or patchy hair loss merits a dermatology assessment.

Before talking to a specialist

Write down when symptoms began, possible triggers, medicines and earlier results. Online information cannot replace a physical examination in every situation.

Frequently asked question

Can one symptom or result establish a diagnosis?

No. Clinical history, examination and, when needed, additional tests must be considered together.

Source and further reading

https://medlineplus.gov/dandruffcradlecapandotherscalpconditions.html