Does Seborrhoeic Dermatitis Spread?

It tends to last a long time, or go away and come back. It is often made worse by cold weather, hormonal changes, and stress. Seborrheic dermatitis is not spread from person to person.

Should you scratch seborrheic dermatitis?

If your scalp is affected, a nonprescription antifungal shampoo may ease your symptoms. Try not to scratch or pick at the affected area, because if you irritate your skin or scratch it open, you increase your risk of infection.

What happens if you don't treat seborrheic dermatitis?

When it grows out of control, it can cause inflammation that makes it harder for hair to grow nearby. Read on to learn about how to treat seborrheic dermatitis and whether hair loss associated with it is reversible.