Leading Causes of Skin Cancer-Causes  of Skin Cancer

Skin cancer is a common form of this dangerous disease. This is usually due to exposure to the skin of the sun. Before we talk about the 3 main causes of skin cancer. let's take a look at the different types of skin cells and their basic functions. The upper layer of the skin is called the epidermis, and it has 3 large types of cells squamous, basal and melanocytes.

 Squamous cells line the skin inside, which is just below the visible outer layer. Squamous is the basal cell under the layer of cells, which acts as a generator of new cells. The last layer of the epidermis consists of melanocytes. These cells produce melanin, dyeing pigments that determine your skinhead. This pigment also plays an important role in protecting the skin from harmful UV rays.

1. UV radiation

One of the main causes of skin cancer is ultraviolet radiation from the sun. This is either due to long-term or short-term exposure to these harmful rays. The 2 common types of UV rays affecting the skin are UVA and UVB. Both types of sun rays are known for cancer.

 How do these rays work to harm skin cells? They go straight for the jugular - here, the DNA of skin cells. Once the cell code deteriorates, the cells grow rapidly, causing cancer to increase. These only sun UV rays are not harmful, even from tanning beds and solarium, radiation carcinogenic.

2. Chemical

Many chemicals have caused non-melanoma cancer. Some of the harmful chemicals are arsenic, shell oil, petroleum products, mascara, pitch, nicotine, coal targets and crustose. People working in chemical factories or leather tanneries may face one or more of these carcinogenic chemicals. The terms of their work make their skin more at risk of UV rays and skin cancer.

3. Skin conditions

People with skin conditions suffer from this form of cancer because skin cells are already weak and can be easily affected by carcinogens. Satyriasis, solar keratosis, ghrelin syndrome, Xeroxma pigment and eczema can increase the risk of skin cancer. This skin situation does not cause skin cancer on its own ، But cancer cells can be quick to form because they weaken skin cells and reduce their natural ability to repair and renew.