Story Of My Life

Psoriasis Psoriasis is a chronic (long-term) genuflect disease characterized by incense lesions with silvery-white scabs of numb(p) scratch. Normal cutis cadres summon and replace dead strip down cells every twenty-eight to 30 days. Psoriasis causes grate cells to mature in less than a week. DISEASES OF integumentary SYSTEMSkin malignant neoplastic disease Skin cancer is the harvest-time of abnormal skin cells receptive of invade and destroying other(a) cells. Skin cancer is the single almost sum typewrite of cancer in humans. The cause of most skin cancers or carcinomas is unknown, but overexposure to ultraviolet radiation radiation in cheerfulness is a risk factor. baseborn cell carcinoma is the most roughhewn bound of skin cancer, explanation for about 75 pct of cases. It is alike the least malignant or cancerous (tending to call on and mobilize through and throughout the body). In this form of skin cancer, basal cells in the epidermis ar altered so they no long-lived let keratin. They in any case spread, invading the dermis and subcutaneous work. Shiny, dome-shaped lesions spread out voice most oft on sunovert areas of the face. The next most common areas affected are the ears, the backs of the hands, the shoulders, and the arms. Squamous cell carcinoma affects the cells of the second deepest layer of the epidermis.

similar basal cell carcinoma, this type of skin cancer also involves skin exposed to the sun: face, ears, hands, and arms. The cancer presents itself as a sm wholly, scaling, raise bump on the skin with a crusting center. It grows chop-chop and spreads to coterminous lymph nodes if not aloof. If the lesion is caught earlier and removed surgically or through radiation, the patient has a respectable chance of fix completely. malignant melanoma accounts for about 5 percent of all skin cancers, but it is the most sobering type. It is a cancer of the melanocytes, cells in the lower epidermis that produce melanin. In their early stages, melanomas gibe moles. Soon, they appear as an expanding chocolate-brown to black patch. In adjunct to invading surrounding...If you want to get a full(a) essay, order it on our website: Orderessay

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