Seborrheic keratosis is a condition of the skin which may affect several parts of the body. Seborrheic keratosis scalp is an inflammatory skin disorder which specifically affects the scalp. It appears as dandruff where the scalp is seen to be scaling and shedding off. It may become itchy with time as more of the scalp is affected.
The exact cause of seborrheic keratosis scalp remains unclear but is thought to be mainly caused by fungal infection. This causes a reaction of the scalp with fatty acids on it hence stimulating growth of the dandruff. Besides this, seborrheic keratosis scalp may be caused by hereditary factors where genes with this condition are passed from the parents to the offspring. Hormonal imbalance is another accepted cause of seborrheic keratosis scalp but none of all these causes have any tangible proof and hence the exact cause remains a mystery.
Seborrheic keratosis scalp has been shown to be stimulated even further by environmental factors such as variations of seasons. Moreover it becomes overly pronounced in people whose body immune system is low such as people suffering from HIV.
The symptoms of seborrheic keratosis scalp usually appear gradually beginning with growth of dandruff. The scalp also becomes filled with red patches and thick crusts. It also becomes ever increasingly itchy. At extreme cases the hair in the scalp may start to shed and fall off. In infants it may appear as a thick, oily, yellowish crust which disappears after some time on its own even without undergoing any treatment.
There are several methods for seborrheic keratosis scalp treatment. The most commonly used method involves washing the head with shampoos and lotions which contain anti fungal chemicals. They are very effective in treating seborrheic keratosis scalp and furthermore they are readily available. Their cost is also cheap and they can be purchased even without prescription by a medical doctor. Some certain types of steroids can also be applied on the scalp to treat seborrheic keratosis scalp as they cause the dandruff to shed off and in its place stimulate growth of new and fresh skin which is free of dandruff.
Prevention is the best approach towards dealing with seborrheic keratosis scalp. This can be done by constantly cleaning the scalp with shampoo that contains antifungal that prevents growth of fungi. Treatment of seborrheic keratosis scalp may be difficult since it may be caused by different several factors. A dermatologist should be consulted in case any of the symptoms are noticed.
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