what is a mole
Moles (Mole, Nevus) Caused by melanin cells of the body are gathered in the same area until it is seen as a dark color. It may be brown or black and may be smooth or convex. Birthmarks are both present at birth. or born later which may be subject to change Either darker or lighter, larger or faded.
Moles and skin cancer
If there are 100 or more moles It is 7 times more likely to develop skin cancer than the normal population.
who are at risk for skin cancer
- people with light skin or are very sensitive to sunlight
- lots of moles
- Congenital large moles
- having abnormal moles or has changed
- Excessive exposure to sunlight during childhood or adolescence
- have a family history of skin cancer
- Must be exposed to sunlight regularly.
- have a history of skin cancer
- received some type of immunosuppressant
Melanoma skin cancer
There are many types of skin cancer. But the most severe type is melanoma, which affects more than two hundred thousand people worldwide. and up to fifty thousand deaths per year Males are more likely than females.
Melanoma (melanoma) is caused by abnormalities in the pigment cells of the skin or melanocyte, which is the most common cause. Excessive exposure to ultraviolet (UV) radiation. Early detection and early treatment for this type of skin cancer increases your chances of survival from this cancer by 99%.
What are the characteristics of a mole that can become cancerous?
The characteristics that are easily observed are
- A – Asymmetry. Moles are generally round in size. asymmetrically shaped mole There is a high chance of becoming cancerous.
- B – Border Boundary: The extent of the mole that is likely to become cancerous is often irregularly bounded. or unclear
- C – Color In general, one mole should be of the same color. If the color of the mole is uneven Or there are many colors in one tablet should be careful.
- D – Diameter size If the mole is more than 6 millimeters in diameter, it could be skin cancer.
- E – Evolving changes If the mole has clearly changed or too fast, such as color, size, shape, unusually fast growth, scabs, or bleeding Be careful and consult a doctor.
how to get rid of moles
If skin cancer is suspected, it should be sliced or cut for biopsy. Do not do laser But if the mole is examined that does not have any characteristics that may be suspected of skin cancer. can be removed by laser
There are two methods of removing moles, laser and excision. depending on the depth of the mole and the discretion of the examining physician All methods of mole removal have the potential to cause scars. But getting rid of moles by a qualified doctor reduces the risk of permanent scarring. or keloid scars
skin cancer diagnosis
A diagnosis of skin cancer can be made after a doctor takes a biopsy of the suspicious mole for pathological examination. A dermoscope is now being used to screen for early melanoma, including mole mapping, which is a head-to-toe photograph with a FOTOfinder to closely monitor the appearance of moles. And it will be repeated every year. Therefore, it can detect the emergence of new moles.
skin cancer treatment
The best skin cancer treatment is Surgery to remove the entire area of skin cancer A scraping method may be used in conjunction with electrocution. or liquid nitrogen But if the lesion is large, chemotherapy is required. or irradiation with
skin cancer prevention
- should avoid strong sunlight especially between 10:00 a.m. and 3:00 p.m.
- Use a sunscreen with SPF15 or higher regularly.
- If you need to go out in the sun should wear protective clothing
- avoid sunbathing or using a tanning machine
- If you have moles, flecks, warts, or birthmarks, you should be observed and consulted by a doctor.
- If there is a chronic wound Or wounds that do not heal within 2 weeks should consult a doctor.
Some moles can turn into skin cancer. Always observe any changes and consult a doctor as soon as possible. to diagnose and treat early This can greatly reduce the risk of death.