What Causes Seborrheic Dermatitis Scalp?
There are many potential causes of seborrheic dermatitis scalp. Potential causes include:
- Oily skin
- Sensitivity to certain hair care products or other substances
- Certain medical conditions such as psoriasis, eczema, or neurologic disorders
- Hormonal changes
Seborrheic dermatitis is a common skin condition that causes flaky, white to yellowish scales to form on oily areas such as the scalp, face, or inside the ear. The exact cause of seborrheic dermatitis is unknown, but it is thought to be related to a fungus that lives on the skin, called Malassezia. Seborrheic dermatitis is not contagious and can occur at any age. It is more common in men than in women and is more likely to occur in people with certain medical conditions, such as Parkinson's disease, insulin resistance, or HIV/AIDS.
There are many things that can trigger seborrheic dermatitis or make it worse. These include cold weather, dry skin, stress, certain medications, and oily skin. Treatment for seborrheic dermatitis usually includes using medicated shampoos or creams. In severe cases, oral antifungals or corticosteroids may be prescribed. There are many possible causes of seborrheic dermatitis scalp, and the exact cause is often unknown. However, it is thought to be related to an overgrowth of a type of yeast that is normally present on the skin. Seborrheic dermatitis is not contagious and usually does not spread beyond the scalp.
While the exact cause of seborrheic dermatitis scalp is unknown, it is thought to be related to an overproduction of oil (sebum) in the skin. Seborrheic dermatitis may be aggravated by cold, dry weather, stress, or other factors. If you have seborrheic dermatitis, you may be more likely to develop other skin conditions such as psoriasis.
Certain medical conditions can also cause seborrheic dermatitis to flare up. This includes psoriasis, certain types of eczema, and acne. People who have a weakened immune system are also more likely to develop seborrheic dermatitis.
Seborrheic dermatitis is a common skin condition that causes a red, scaly rash. It most often affects the scalp, but it can also occur on the face, chest, and back. Seborrheic dermatitis is not contagious and is not caused by poor hygiene. The exact cause is unknown, but it is believed to be related to an overgrowth of a type of yeast that lives on the skin.
There are many possible treatments for seborrheic dermatitis, although there is no cure. Treatment can help to control the symptoms and prevent flare-ups. Some common treatments include medicated shampoos, corticosteroid creams, and antifungal medications.
While the exact cause of seborrheic dermatitis is unknown, there are several factors that may contribute to its development. These include:
- An overgrowth of a certain type of yeast that lives on the skin (Malassezia)
- A deficiency in certain nutrients (including essential fatty acids and vitamins A and B)
- A weakened immune system
- Certain medical conditions (such as psoriasis, Parkinson's disease, and HIV/AIDS)
There are several treatments available for seborrheic dermatitis. These include both over-the-counter and prescription medications. In most cases, seborrheic dermatitis will go away on its own without treatment. However, if the condition is severe or does not improve with self-care measures, you may need to see a doctor or dermatologist for treatment.