Skin Disease: Psoriasis

There are various treatment options including local, parenteral, physical and biological substances that can be used for psoriasis (Table 1) (Fairhurst 2005, Cather 2002, Ashcroft 2000, DANITONV, 1992). Topical application is the main treatment for psoriasis of mild to moderate psoriasis and can be a useful adjunct for systemic treatment of severe disease (Ashcroft 2000, Katare et al., 2010). Among the various topical drugs available, coal tar is a drug selected in most developing countries, and is readily available and economical, avoiding systemic side effects and long-term remission (Thami 2002, US 6989247, 6927225).

"What is psoriasis?" According to the Mayo Clinic, psoriasis is a common skin disease that rapidly accumulates skin cells on the surface of the skin and forms scaly red spots. Psoriasis is a sustained, sustained (chronic) condition, and symptoms of psoriasis may improve with psoriasis. The World Federation of Psoriasis Leaders pointed out that 125 million people worldwide or 2% to 3% of the total population suffer from psoriasis. From the perspective of "half glass full", our psoriasis is very effective

Psoriasis is a sustained autoimmune disease characterized by abnormal skin plaque. These skin spots are usually red, dry, itchy, scaly. For people with deeper skin, the patch may be purple. The severity of psoriasis ranges from small local spots to whole body coverage. Skin damage can cause psoriasis skin changes in this area, which is known as the Kevner phenomenon. There are five main types of psoriasis: plaque, drops, reversal, pustules and erythroderma. Plaque psoriasis, also called vulgaris psoriasis, accounts for 90% of cases. It usually has a red patch and a white scale on it. The most commonly affected part of the body is the forearm, calves, navel region and behind the scalp. Droplastic psoriasis has a dropwise lesion. Pustular psoriasis appears as blisters filled with noninfectious pus. Reverse psoriasis forms red spots on the folds of the skin

Plaque psoriasis, also known as plaque psoriasis, is the most common form of this disease. It looks like a silvery white dead skin cell or a raised red plaque covered with scales. Itching, painful plaque may crack and bleed, usually affecting the scalp, knee, elbow, back, hands and feet. Anti-psoriatic diseases, also known as interstitial psoriasis, can cause red lesions in the skin folds of the body and may appear smooth and shiny. These lesions may occur in areas near genitals or genitals, such as the upper thigh or inguinal region. It is common for other types of psoriasis to be found in other parts of patients with reverse psoriasis.