What is melanoma and what are the first signs of this cancer?



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Scientists at the Edith Cowan University in Australia have developed a groundbreaking blood test, designed to help healthcare professionals identify the early signs of melanoma, one of the most common types of skin tumors. severe.

Scientific research published in the journal Oncotarget on Wednesday, July 18 showed that screening can diagnose melanoma at an early stage. Scientists have confirmed that this blood test is a "world precedent" that will save many lives, as it can identify the body's own autoimmune immune cells to fight cancer growth in its infancy.

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What is melanoma and what are its first signs?

Melanoma is a form of skin cancer that develops through cells called pigment cells. Melanocytes are cutaneous cells that produce melanin, a pigment that controls the color of the skin.

Melanin protects the skin from ultraviolet rays, which is why people with fair, less melanic skin are more prone to sunburn.

Most cases of skin cancer result from excessive exposure to UV. Spending too much time in the sun without adequate protection can increase the risk of melanoma.

The use of artificial sunbathing, also known as nailer, is also related to the development of skin cancer, where it can emit ultraviolet rays stronger than

Read More [19659010] One of the best-known signs of melanoma is the observation of a new mole on your body, or if you have noticed that an old mole has changed its color, its shape , its size, or caused itching or ulcers or started to bleed.

The National Health Service suggests that you talk to a doctor as soon as possible, if any notice changes on the moles of one's body

Moles may appear anyway. where in the body, although they are likely to appear in men in the back and legs, according to the American Cancer Society. "Vitamin D is very beneficial to overall health, but acquiring a darker color is considered dangerous," said Dr. Ross Perry, general practitioner and medical director of Cosmedics UK

]. There is no tanning, it is an answer to DNA damage, whether lying on a chair, exposed to the sun, (N = f.fbq = function)

Source: Independent

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