What is the connection between seborrheic dermatitis and hair loss?

Seborrheic dermatitis and hair loss may be related to each other in some patients with this skin condition. The dry, scaly, uncomfortable patches on the scalp are a direct result of seborrheic dermatitis and can cause a person great discomfort. As a result, the victim is tempted to scratch these places, usually where hair is also present. Constant scratching can cause hair to break off or even prevent the follicles from producing new hairs. Hair loss is often temporary and can usually be reversed with seborrheic dermatitis treatment.

Although infectious skin conditions are sometimes linked to severe hair loss, seborrheic dermatitis is not infectious in nature. It cannot be spread between people no matter how much a person scratches. The most common cause of seborrheic dermatitis is malassezia, an oil-producing yeast. Weather changes, as well as extreme fatigue and anxiety, can worsen pre-existing seborrheic dermatitis.

Seborrheic dermatitis and hair loss are related, depending on where the patches are located. Red, oily and yellowish scales are symptoms characterized by this type of dermatitis. The scalp is one of the most common places for patches to develop, although seborrheic dermatitis has been known to develop almost anywhere on the body. This includes the area behind the ears, as well as the face and chest.

Sebum is an oily substance that is produced from the pores of the skin. An increase in sebum production is thought to be related to malassezia and a general increase in skin oiliness. Sebum can trap hair follicles in the skin, causing scaly patches resulting in seborrheic dermatitis, which could prevent new hair from growing.

Aggravated skin itching is characteristic of seborrheic dermatitis. The scales are uncomfortable and patients scratch their skin repeatedly. When a patient scratches their scalp or other hairy areas, the hair follicles can be temporarily destroyed. As a result, any existing hair may separate from its follicles causing temporary hair loss.

Young babies are especially prone to these patches. In infants, seborrheic dermatitis is called cradle cap. Oil on the skin tends to increase in babies, especially on the scalp, eyebrow area, and ears, among others. At the same time, a baby could be naturally shedding hair loss in the first few weeks of life. Hair loss can be further aggravated in babies with scalp dermatitis. Other periods of life, such as puberty, can also cause seborrheic dermatitis due to an increase in hormone levels.

There are a variety of ways to help prevent and treat seborrheic dermatitis and hair loss. The first step is to control oil production. If a patient is prone to seborrheic dermatitis on the scalp, he may wish to wash his hair daily to control oiliness with an anti-dandruff shampoo. Antifungal ointments and topical corticosteroids are other medications a doctor might recommend for seborrheic dermatitis.

Patients may consider constant vigilance when it comes to seborrheic dermatitis and hair loss. Hair is likely to grow back once the skin condition is treated, but there is a risk that seborrheic dermatitis may return if the skin is not cared for properly. As a result, temporary hair loss can recur and eventually become permanent if the cycle continues to repeat itself.

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