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With the advancement of technology and research, a large number of medications and treatments are available for individuals who turn to healthcare professionals because of what they believe are a minor abnormality of their skin. It is therefore no surprise that some individuals perceive many skin diseases not as maladies, but as curable disorders that pose little threat to good health and well being.

Yet, such diseases are often more than an abnormality of the skin. Those affected may experience emotional distress, a type of discomfort that cannot simply be cured by the application of a topical cream or ointment. What is often unrealized is that skin diseases, also referred to as dermatological diseases, can leave a mark far deeper than that in which can be perceived. Understanding the effects, both physical and emotional, and epidemiology of skin diseases will further provide individuals with a great assessment tool in determining the intensity and prevalence of these diseases.

Leukodermia, commonly referred to as vitiligo, is a type of skin condition that causes a loss of pigment in various areas of the skin. In addition to causing pale patches to form across the skin, it has been reported to have caused depression in a number of individuals. Vitiligo appears to especially have a psychological impact on darker skinned patients, since the contrast of pigment is more apparent on their skin. Corticosteroid cream is generally provided for patients as a treatment option. However, alternative treatments are available as well as various support organizations to help patients find the treatment option they feel is most suitable for their condition.

Psoriasis is another disorder that has caused psychological distress in individuals. In contrast from vitiligo, psoriasis causes the formation of plaques across the skin that appear red and scaly. The red patches may be localized in a particular area or they may cover the body completely. In an article about psoriasis, Dr. Jarvis noted that the stigmatization experienced by individuals with psoriasis is greater than that experienced by those affected by other skin diseases. As a result, Dr. Jarvis further wrote of the importance for health professionals to consider the social and psychological impact of psoriasis, in addition to the physical symptoms, when caring for patients. It is essential to recognize that diseases of the skin can affect individuals on a level that may be far more personal than otherwise expected. Hence, skin diseases are an issue that should be approached with great care and expertise.

There are certain skin diseases that are actual manifestations of internal disease as opposed to being isolated conditions.

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Consequences of Unprotected Skin Exposure

As the largest organ of the human body, the skin is something that should not be taken for granted. The skin is composed of the epidermis, dermis, and the hypodermis, which is also referred to as the basement membrane. Overall, the skin provides us with protection and takes part in the regulation of our body temperature. Since the skin is the key contributor of the outer covering of our bodies, it is prone to damage through exposure of radiation, bacteria, and sunlight. The severity of impact of the exposure of ultraviolet radiation, whether natural or artificial, is partly dependent on the degree of melanin pigmentation. Melanin is responsible for absorbing some of the ultraviolet radiation that humans come in contact with, through sunlight, on a daily basis. Those individuals with higher concentrations of melanin are able to inhibit light absorption to a greater extent and thus protect themselves more than those individuals with lower concentrations of melanin. However, regardless of melanin concentration, all individuals are vulnerable to the exposure of ultraviolet radiation to some degree. Tans and sunburns are the most common effects of ultraviolet radiation from sunlight. By monitoring these effects, individuals can learn to limit unnecessary sunlight exposure to their skin so as to prevent themselves from becoming victims of more serious effects such as skin cancer. By following simple measures such as wearing protective clothing and using sunscreen, individuals can in fact avoid great skin damage.

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