Integumentary System Worksheet Coursework Example | Topics and Well Written Essays - 500 words

Integumentary System Worksheet - Coursework Example This is the most common skin cancer among people with fair skin. Patients with Basal cell Cancer have pink and waxy bumps that can bleed after a minor injury. This type of cancer originates in squamous cells. It is often in areas not in the sun such as feet and legs. However, for fair skin people, it appears in areas that have been in the sun. This is the most common type of skin cancer among dark skin people. Patients with this skin cancer have dull red, rough, and scaly skin lesions. The most common risk factor for skin cancer is exposure to sunlight, which is a source of UV radiation. The sun’s rays cause skin damages, which can lead to skin cancer. Individuals can protect themselves from skin cancer by avoiding outdoor activities when the sun’s rays are strong usually during the middle of the day. The rays can go through windows, clouds, windshields, and light clothing. We should also wear long pants, long sleeves, and particularly tightly woven fabrics. People should also wear sunglasses that absorb UV radiation to protect the skin area around the eyes. It is also advisable to wear wide brim hats that shade the neck and face. This is the least serious of the three types of burns. In a first-degree burn, the outer layer of the skin burns. The skin is usually swollen and red in color although the outer layer of skin is not burned through. There is often a swelling and there might be some pain. A skin injury is a second-degree burn if the first layer of the skin is burned through and the second layer is burned. Blisters develop and the appearance of the skin changes to a reddened, splotchy appearance. There is severe pain and swelling in the second degree burns. This is the most severe skin burn and it involves all layers of the skin. Third degree burn may affect muscle, fat and even bones. The burned areas may appear dry and white or may be charred black. Difficulties in exhaling or inhaling and carbon monoxide poisoning