What is skin cancer?

skin cancer, uncontrolled skin cell growth, is one of the most commonly diagnosed forms of cancer. There are several different types of skin cancer.

Basal cell carcinoma is the most common type of skin cancer. It is a slow -growing cancer that usually occurs in patients aged 40 years or over. Basal cells are normal skin cells that can develop into cancer cells. Basal cell cancer usually occurs on areas of the body or scalp that are regularly exposed to the sun. People with light skin, hair and eye color are exposed to the risk of basal cell skin cancer, as well as those who have been excessively exposed to X -rays.

Ačkoli se tento typ rakoviny kůže může šířit do blízkých tkání, karcinom bazálních buněk se normálně nerozšíří do vzdálených částí těla. Skin lesion that has a pearl or wax appearance and is flat or slightly elevated could indicate basal Rakothe blame of the skin. The lesion could be white or light pink, colored or brown meat and can dial the blood vessels that are visible either in the lesion or around.

Another warning signal is pain that will not heal or lesion that looks like a scar but is not related to skin injury. It is important to see your doctor about any suspicious skin lesion. Boundaries, color, size and lack of symmetry sometimes indicate cancer growth.

carcinoma of squamous cells occurs in the middle layer epidermis or skin. It is more likely to spread to another body area and is more aggressive than basal cell cancer. It often begins after 50 years and may occur in normal skin or in a burned or injured area.

melanoma is not so common, but more fatal than other forms of skin cancer. There are four types of melanoma and differ depending on the bodies placeE, where they are likely to occur, the age group they affect and groups people most likely affected. Depending on the type of melanoma, surgical skin cancer is usually required. More serious forms may require radiation treatment or chemotherapy.

The best ways to prevent skin cancer is avoiding the strongest rays of the sun, basically from 10:00 to 16:00. You should also use sunscreen daily, which has a factor for protection from the sun (SPF) 15 or higher. Other preventive methods include carrying sunglasses and hats with a wide edge. Children should be protected by sunscreen and also outside the midday sun. Spending time outside, but in the shade also reduces the susceptibility to skin cancer.