Contents:
- Medical Video: 5 Common Signs of Melanoma
- Some things cause skin cancer
- 1. Exposure to direct sunlight
- 2. Darken the skin with a UV device
- 3. Infections that are usually caused by chemicals
- 4. Smoking
- 5. Exposure to radiation
Medical Video: 5 Common Signs of Melanoma
Skin cancer is a condition of DNA cell abnormalities that are not normal in human skin, and generally attacks malignant cells of the body. This disorder causes cells to grow uncontrollably and form a mass of cancer cells. Most DNA damage in skin cells results from ultraviolet (UV) radiation found in sunlight.
In addition, cancer of the skin is at risk if the skin is exposed to toxic substances or you have a weakened immune system. Generally, there are 3 types of cancer in the skin, first is basal cell carcinoma which is the most common type of cancer that attacks the skin, the second is squamous cell carcinoma, and the last is melanoma. Well, besides this, what other factors can cause skin cancer?
Some things cause skin cancer
1. Exposure to direct sunlight
Sunlight containing UVA and UVB can damage DNA in human skin cells. Sunlight usually starts affecting the DNA of genes that control the growth of skin cells. If you are too long and too often exposed to sunlight, you can be at greater risk of skin cancer.
Then, sun exposure tends to be the most dangerous at certain hours, such as above 10 to 5 pm. If you routinely leave the house without using sunscreen, it can also increase the risk of cancer in your skin.
2. Darken the skin with a UV device
Darken the skin or commonly known as tanning, is one of the causes of skin cancer that often occurs. This is trusted because of the tool tanning the skin uses UV lights to make the skin darker. As noted, if exposure to UV light directly and continuously can cause the skin to experience premature aging.
It's good, tanning not done too often because it can adversely affect the skin. Even if you have done it, you can consult a doctor to reduce the risk of skin cancer. You also can use several medical drugs that are useful to repair skin cells after tanning.
3. Infections that are usually caused by chemicals
Injured skin (burns, ulcers, or new wounds) and then exposed to chemicals or UV light, can be one of the triggers of skin cancer. Chemicals that cause skin cancer include arsenic and petrollium. Although not too high risk, but still it can cause cell damage to the skin.
4. Smoking
It's been widely known, if smoking harms health. Besides lung cancer, skin cancer can also be one of the threats. According to experts Archives of DermatologyIf smokers have a weak immune system, they are usually susceptible to cancer cells.
5. Exposure to radiation
Yes, besides some of the causes above, radiation also plays a large role in the causes of human skin cancer. Because the use of X-ray radiation long enough will cause a condition or condition, such as basal cell naevus syndrome or xeroderma pigmentosum. Where both conditions are very risky for skin cancer. Usually this condition is often experienced by people who undergo chemotherapy, or are in a factory environment that has high radiation.
