Did you know If there are 100 or more moles have a chance to be skin cancer 7 times more than the normal population Moles can occur anywhere on the body. even under the nail It can change its shape over time or fade with age. Moles are generally harmless. But some abnormal moles can be a sign of melanoma.
Mole (Mole, Nevus) is caused by the body’s pigment-producing cells that have gathered in the same area until they appear dark. It can be brown or black. and may have a smooth or embossed appearance. Birth of a mole is both present from birth. or born later which may be subject to change Either have a darker or lighter color. Granules get bigger or fade away.
‘Mole Charm’ or ‘Skin Cancer’ What kind of mole is at risk? including prevention and treatment methods
who are at risk for skin cancer
- People who have light skin or are very sensitive to sunlight.
- lots of moles
- Congenital large moles
- An abnormal or altered mole
- 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 causes death. fifty thousand people per year Males are more likely than females.
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?
- A – Asymmetry Moles are generally round in size. Moles that are asymmetrically shaped have a higher chance of becoming cancerous.
- B – Border Boundaries: The extent of a mole that is likely to become cancerous often has irregular or unclear boundaries.
- C – Color Color In general, one mole should be of the same color. If the color of the mole is uneven or there are multiple colors in one pill, be careful.
- D – Diameter Size: If a mole is more than 6 millimeters in diameter, it could be skin cancer.
- E – Evolving change If the mole has changed clearly or too quickly, such as color, size, shape, growing abnormally fast, scabs, or bleeds. Be careful and consult a doctor.
how to get rid of moles
If skin cancer is suspected should be sliced or cut for biopsy Do not do laser However, if the mole is examined that does not appear to be suspected of skin cancer, it can be removed with a 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 removing moles by a qualified doctor can reduce the risk of permanent scarring or keloid scarring.
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 used for early skin cancer screening, including mole mapping, which is a head-to-toe photograph taken with a FOTOfinder to closely monitor the appearance of moles and reproduce every time. years, so 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 electrocoagulation or liquid nitrogen. However, if the lesion is large, chemotherapy or radiation therapy is required.
skin cancer prevention
- should avoid strong sunlight Especially during the hours of 10:00 a.m. – 3:00 p.m.
- Use a sunscreen with SPF 15 or higher regularly.
- If you need to go out in the sun, wear protective clothing.
- Avoid sunbathing or tanning.
- If you have moles, flecks, warts, or birthmarks, you should be observed and consulted by a doctor.
- If there is a chronic wound or a wound that does not heal within 2 weeks, consult a doctor.
Some moles can turn into skin cancer. Always observe any changes and consult a doctor as soon as possible for early diagnosis and treatment. This can greatly reduce the risk of death.
Reference
Information: Dr. Patcharahathai Kraisak, a dermatologist, Samitivej Sukhumvit Hospital
Pictured: Pexels
Other interesting articles