Skin cancer spreads to nearby tissue or other areas of the body if not detected early.
It is normal to have spots on your face, which can be due to the type of skin you have, pollution, some hormonal changes or even deadly and dangerous diseases like cancer. According to doctors, spots, pimples and acne appear mainly due to the body’s exposure to the sun’s harmful ultraviolet rays, the symptoms of which can be ominous.
Experts say there are several indicators that spots on your face could be skin cancer, a disease that involves the growth of abnormal cells in skin tissues. Doctors say that normally, skin cells age and die and new cells are formed to replace them. However, when this process doesn’t work as it should, such as after exposure to ultraviolet rays, the cells begin to grow more rapidly.
Skin cancer can spread to nearby tissues or other areas of the body if it is not detected early. However, if it is identified and treated in the early stages, most cases are cured. Some identifiable signs include:
Asymmetry
According to doctors, one of the most important symptoms of skin cancer is that one half of the spot on your face does not match the other half.
Irregular borders
Experts say spots with misshapen, irregular borders are a telltale sign of skin cancer.
Color
The color of spots on the face can have different shades, such as shades of brown or black with pink, red, white or blue flecks. Doctors say that a large brown spot with darker flecks forms a mole that changes color, size or feel or that bleeds.
Doctors suggest checking the entire body, including areas that get little sunlight, such as the soles of the feet, palms of the hands, the skin between the toes or fingers, and the fingernails and toenails, for moles that change color.
Bleeding
In many cases, bleeding spots can be dangerous. According to experts, in addition to blood, if a whitish liquid comes out that causes itching or pain, it may be due to skin cancer.
Types of skin cancer
Skin cancer can be divided into different categories, depending on the type of cells affected. The most common types are:
Basal cell carcinoma
It’s the most A common skin cancer that, according to statistics, affects at least 20 percent of people worldwide. The cancer forms in the basal cells of the upper bottom layer of the skin, called the epidermis.
Squamous cell carcinoma
Squamous cell carcinoma is the second most common cancer…The most common skin cancer, with more than a million people diagnosed each year. Doctors say it develops in squamous cells, flat cells near the surface of the skin.
Melanoma
Melanoma usually forms In cells called melanocytes, which create the pigment that gives skin its color. However, this type accounts for about 1 percent of skin cancers, but causes the most deaths.
What to do if you detect a possible sign of skin cancer
Doctors say that if you notice any suspicious signs of skin cancer (spots on the skin), it is important to see a doctor as soon as possible. Early diagnosis of skin cancer greatly improves the ability to treat it successfully.
According to the Skin Cancer Foundation, if melanoma is detected early, the five-year survival rate is 99%. However, the five-year survival rate drops to 66% if the cancer spreads to the lymph nodes.
Ways to prevent skin cancer
Some ways to prevent skin cancer include:
- Always use a broad-spectrum sunscreen with a skin protection factor (SPF) of 30 or higher.
- Wear hats with wide brims to protect your face and ears.
- Wear long-sleeved shirts and pants to protect your arms and legs.
- Use lip balm with sunscreen.
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