Are cancerous moles raised or flat?
The most common type of melanoma usually appears as a flat or barely raised lesion with irregular edges and different colours. Fifty per cent of these melanomas occur in preexisting moles.
Are Raised moles dangerous?
The vast majority of moles are not dangerous. Moles that are more likely to be cancer are those that look different than other existing moles or those that first appear after age 25. If you notice changes in a mole’s color, height, size, or shape, you should have a dermatologist (skin doctor) evaluate it.
Can flat moles get bigger?
Healthy moles are usually smaller than 6 mm across. This is about the size of a pencil eraser. Healthy moles do not change in size, shape or color. If you notice a mole is getting bigger, changing shapes or getting darker than normal, this could be a sign of a malignant mole.
What does a suspicious mole look like?
Border that is irregular: The edges of suspicious moles are ragged, notched or blurred in outline, while healthy moles tend to have more even borders. The pigment of the mole may also spread into the surrounding skin. Color that is uneven: The mole may have various colors present, including black, brown and tan.
Can you have a cancerous mole for years?
They can change or even disappear over the years, and very rarely can become skin cancers. Some research suggests that having more than 50 common moles may increase one’s risk of melanoma.
What happens if you pick a mole off?
If you pick a mole it may start bleeding and lead to further discomfort. Picking a mole does not make it cancerous therefore individuals should not be alarmed if a mole is picked. Excessively picking a mole may prolong the mole healing process, causing an irregular shape which may resemble a melanoma.
Can moles get bigger without being cancerous?
Normal moles are generally round or oval, with a smooth edge, and usually no bigger than 6mm in diameter. But size is not a sure sign of melanoma. A healthy mole can be larger than 6mm in diameter, and a cancerous mole can be smaller than this.