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Seborrheic Dermatitis
Seborrheic dermatitis is a common condition causing red, scaly and flaky skin in oily areas such as the scalp, face and chest. It is a more severe, inflamed form related to dandruff.
Causes & risk factors
- A yeast (Malassezia) on oily skin
- Overactive oil glands
- Cold, dry weather
- Stress
- Weakened immunity or some neurological conditions
Common symptoms
- Red, greasy skin with flaky scales
- Yellowish, oily flakes
- Itching
- Dandruff on the scalp
- Involvement of eyebrows, sides of the nose and chest
Tests & diagnosis
- Clinical skin examination
- Skin biopsy in unclear cases
Treatment & management
- Medicated antifungal shampoos and creams, as advised
- Mild topical steroids for flares
- Gentle, regular cleansing
- Managing stress
- Ongoing treatment, as it tends to recur
When to see a doctor urgently
- Symptoms not improving with medicated shampoo
- Severe redness, swelling or crusting
- Signs of skin infection
- Widespread or persistent involvement
Not a diagnosis. MedDroid gives general educational information about seborrheic dermatitis. It cannot examine you, diagnose or prescribe — always confirm with a qualified doctor.
Frequently asked questions
Is seborrheic dermatitis the same as dandruff?
They are related. Dandruff is a mild form on the scalp, while seborrheic dermatitis is more inflamed and can affect the face and chest too.
Can seborrheic dermatitis be cured?
It cannot usually be cured but is well controlled with treatment. It tends to come and go, so occasional maintenance treatment helps.
Explore more
Sources & further reading
- World Health Organization (WHO)
- MedlinePlus — U.S. National Library of Medicine
- Ministry of Health & Family Welfare, India
- Indian Council of Medical Research (ICMR)
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.