With that being said, in reference to the first paragraphs statement alluding to weather skin cancer is an inherited gene mutation or if it is due to exposure to the UV light. Let’s take a closer look to make it clearer; most fair skin, light hair, freckled, and light eyed people have a higher risk of developing skin cancer. However they HAVE to be exposed to sun light in order for it to happen. On the opposite side of that a darker skinned, darker hair and dark eyed person may not be as susceptible to skin cancer but if they are exposed for long enough and often enough they too can get skin cancer. In addition to them getting skin cancer it is more “likely” that they will get it in an area that isn’t exposed to the sun as often, i.e.
The skin is an also an organ of protection, its primary function is to act as a barrier. An individual can get skin cancer one of the risk factors is sun exposure. Sun exposure is known as the major factor associated with all types of skin cancers. There are different types of skin cancer: basal cell carcinoma, known as BCC, squamous cell carcinoma, known as SCC and melanoma. Chronic sun exposure incurred by consistent, repetitive sun exposure, by individuals who work outside is a risk factor.
The common way of treating a virus is through immunization as anti-biotics will not be effective against viral infections. The virus infection can cause things like the Influenza, common cold, stomach flu, pneumonia, blood born infections, ear infections and HIV/AIDS. Fungi- live in the air, water, soil and on plants and they can live in the
This will then lead onto an explanation of the electromagnetic spectrum – an essential part in understanding how to avoid health issues. Other aspects include details on how our health can change with the Sun, the significance of these findings and a discussion on whether our government can do more. What is our Sun? In order to understand how sunlight affects us we must understand how sunlight works and what it is made of. However, before I explain sunlight the source must be understood – The Sun.
These tumors, which usually develop in adolescence or adulthood, are called malignant peripheral nerve sheath tumors. People with neurofibromatosis type 1 also have an increased risk of developing other cancers, including brain tumors and cancer of blood-forming tissue (leukemia). During childhood, benign growths called Lisch nodules often appear in the colored part of the eye (the iris). Lisch nodules do not interfere with vision. Some affected individuals also develop tumors that grow along the nerve leading from the eye to the brain (the optic nerve).
Depigmentation can be mostly found on sun-exposed areas of the body such as the hands, feet, arms, face, and lips. Other uncommon places that depigmentation can exist are the armpits, groin, mouth, eyes, nostril, navel, genitals, and rectum. Tragically, there is no cure for vitiligo, however, treatments help in repigmentation or complete depigmentation to even out the complexion. Vitiligo is associated with three other autoimmune diseases: Addison's disease, hyperthyroidism, and pernicious anemia. The pathology of vitiligo consists of white patches developing on sun-exposed area of the skin.
(Alopecia Areata : What). In all cases, hair regrowth may occur even without treatment and even after many years. Current evidence shows that alopecia areata is mainly caused by an abnormality in the immune system (Alopecia Areata Causes). This abnormality leads to autoimmunity, a misguided immune system that attacks its own body (Alopecia Areata : What). As a result, the immune system attacks particular tissues of the body
Skin Cancer A basic description of skin cancer is cancer that forms in the tissues of the skin. There is several types of skin cancer. Skin cancer that is in melanocytes is called melanoma. Skin cancer that forms in the lower part of the epidermis is called basal cell carcinoma. Skin cancer that forms in squamous cells is called squamos cell carcinoma.
According to HealthDay News (2009), “Before you decide to get a tattoo, consider the possible complications. To reduce your risk, it's important to see an approved tattoo artist who is issued regular inspection certificates. The American Academy of Dermatology lists these possible complications that could occur from a tattoo: • A staph or other skin or tissue infection. • A bloodborne disease, such as hepatitis. • An allergic reaction or sensitivity to the inks used.
Another significant group of cell in the epidermis are melanocytes, the cells producing melanin, the pigment responsible for skin tone and color. Finally, Langerhans cells are essentially a forepost of the immune system in the epidermis. They prevent unwanted foreign substances from penetrating the skin. The condition of epidermis determines how "fresh" your skin looks and also how well your skin absorbs and holds moisture. Wrinkles, however, are formed in lower layers.