Normal moles are symmetrical in shape, meaning if you were to draw a line down the middle, both halves would look the same. Asymmetrical moles are abnormal and should be checked by a doctor. The image on the left is an example of a symmetrical, benign mole.
Is an asymmetrical mole always cancer?
If you look at a benign, or harmless, mole, it is usually symmetrical. On the other hand, a worrisome mole is asymmetrical, meaning if you cut in half, the two sides do not look the same. Benign moles typically have a regular, round border. Cancerous moles tend to have irregular borders.
Can melanoma be symmetrical?
Common moles are symmetrical. This means that if you draw a line down the center of a mole, the two halves will look the same. Early melanomas are asymmetrical (not symmetrical).
Can a normal mole be two colors?
Multiple colors are a warning sign. While benign moles are usually a single shade of brown, a melanoma may have different shades of brown, tan or black. As it grows, the colors red, white or blue may also appear.
Can a mole be 2 shades of brown?
Atypical moles are usually more than two different shades of brown and are not the same color throughout (see drawing). They can sometimes look like a type of skin cancer called melanoma, but they are not melanoma.
What does early stage melanoma look like?
Melanoma borders tend to be uneven and may have scalloped or notched edges, while common moles tend to have smoother, more even borders. C is for Color. Multiple colors are a warning sign. While benign moles are usually a single shade of brown, a melanoma may have different shades of brown, tan or black.
Can you have stage 4 melanoma and not know it?
Sometimes the symptoms for stage 4 melanoma may not appear for many years after the original tumor was removed. Talk to your doctor if you’re feeling new pains and aches or symptoms. They’ll be able to help diagnose the cause and recommend treatment options.
Is a melanoma raised or flat?
Usually melanomas develop in or around an existing mole. Signs and symptoms of melanoma vary depending on the exact type and may include: A flat or slightly raised, discolored patch with irregular borders and possible areas of tan, brown, black, red, blue or white (superficial spreading melanoma)
What does Stage 1 melanoma mean?
Stage I melanoma is no more than 1.0 millimeter thick (about the size of a sharpened pencil point), with or without an ulceration (broken skin). There is no evidence that Stage I melanoma has spread to the lymph tissues, lymph nodes, or body organs.
Can you have melanoma for years and not know?
How long can you have melanoma and not know it? It depends on the type of melanoma. For example, nodular melanoma grows rapidly over a matter of weeks, while a radial melanoma can slowly spread over the span of a decade. Like a cavity, a melanoma may grow for years before producing any significant symptoms.
Are all moles perfectly round?
A – Asymmetrical: A mole is asymmetrical when its shape is not fairly round. While it’s not always worrying to see a mole that isn’t perfectly round, a mole’s general shape can tell whether melanoma may be hiding within.
What does the beginning of a mole look like?
A common mole (nevus) is a small growth on the skin that is usually pink, tan, or brown and has a distinct edge.
Photos of Moles.
|Common Moles||Dysplastic Nevi|
|Common moles that are smooth spots on the skin||Dysplastic nevi with scaly or pebbly surfaces|
What color is light mole?
Moles are benign, pigmented (coloured) lesions of the skin, commonly brown to black in colour. Most moles are between a couple of mm to 1 cm in size.
Can normal moles be raised?
A normal mole is usually an evenly colored brown, tan, or black spot on the skin. It can be either flat or raised.
Why has my mole become raised?
There are many reasons why moles can be raised, the main one being a healthy benign intradermal mole, which can be genetic, long standing, soft and sometimes wobbly to touch. They may lose colour or get darker with age. These types of moles should be monitored for drastic change, but generally aren’t cause for concern.
What does a suspicious mole look like?
A mole that does not have the same color throughout or that has shades of tan, brown, black, blue, white, or red is suspicious. Normal moles are usually a single shade of color. A mole of many shades or that has lightened or darkened should be checked by a doctor.