Overview of Psoriasis Symptoms and Diagnosis

Possible symptoms of psoriasis should always be examined by a professional dermatologist, who can diagnose the disease. The condition is caused by a genetic irregularity that makes it difficult for the body to properly regulate the growth of skin cells. When these skin cells are continually produced and exfoliated, they can lead to large areas of plaque on the skin. This plaque is often associated with itchiness and redness and is quite uncomfortable for the sufferer. Because the disease can mimic other conditions, only a trained dermatologist can give the patient a formal diagnosis.

Once the diagnosis has been formally made, the patient should consider a range of treatment options. Special medicated shampoos and conditioners can help with plaque deposits that have developed on the scalp. For the skin itself, people can buy soap bars that are designed to help with the itching. As a topical agent, aloe can also help. Though there is ultimately no cure for psoriasis, there are certainly ways to control it. People who have long suffered from the condition might even be given a prescriptive medication, especially if the symptoms are evident over most of the body.

Phototherapy can sometimes work for individuals with severe forms of the disease. When light with certain wavelengths strike the skin, it can induce subtle changes in the way the body behaves. The area of the body that is covered in plaque may be drastically reduced. In most cases, doctors will recommend that people use the photoelectric lamp for about an hour at a time. After this duration, the beneficial effects become much less apparent. By using phototherapy for an hour each day, the patient can gradually reduce the symptoms of the disease. Though the condition will not disappear entirely, it can be controlled effectively.

There are some small indications that diet can also help people ward off psoriasis. Vitamin C, for example, is used by the body to keep the top layer of skin healthy. Those who eat balanced diets that are high in the recommended vitamins and minerals will generally have an easier time with the condition. Fruits, vegetables, and legumes can all help significantly. Dermatologists might even encourage their patients to see a nutritionist. A nutritional plan can then be developed for the patient to follow in the months ahead.


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