Do dark freckles mean cancer?

Why is my freckle so dark?

Freckles Causes and Risk Factors

The harmful rays of the sun can make your freckles darker and easier to see. This is more likely if you have light skin. Too much sun may also cause your skin to become: Tanned.

What do cancerous freckles look like?

The edges are irregular, ragged, notched, or blurred. The color is not the same all over and may include shades of brown or black, sometimes with patches of pink, red, white, or blue. The spot is larger than ¼ inch across – about the size of a pencil eraser – although melanomas can sometimes be smaller than this.

Can freckles turn into cancer?

Freckles 101

Freckles are actually evidence of a genetic mutation in your “freckle gene.” No, you’re not an alien, but when this gene (called the melanocortin one receptor gene) is mutated, you are at greater risk for predisposed skin cancer — both melanoma and non-melanoma types.

When should you worry about a freckle?

A mole or freckle should be checked if it has a diameter of more than a pencil eraser or any characteristics of the ABCDEs of melanoma (see below). Dysplastic nevi are moles that are generally larger than average (larger than a pencil eraser) and irregular in shape.

THIS IS IMPORTANT:  Quick Answer: Can a dermatologist see melanoma?

Should I be worried about new freckles?

Freckles are harmless, but they can sometimes look similar to some types of skin cancer. If people notice any changes in their skin, they should see a doctor, who will be able to check the skin for anything unusual.

What age will my freckles go away?

Most people with freckles usually start to see them come out around age 2 or 3 and continue into young adulthood. Freckles are from the sun – almost like a modified tan. Most people with freckles will notice that they fade in the wintertime when there is less sun exposure.

How do you know if you have a bad freckle?

Asymmetry – Most spots and moles are circular and consistent. When one half is unlike the other half, that’s a concern. Border – Similar to asymmetry, look at the border to see if it’s uneven, jagged or poorly defined. Color – Both cancerous and regular moles can be many colors.

What does Stage 1 melanoma look like?

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.

What happens if basal cell goes untreated?

If left untreated, basal cell carcinomas can become quite large, cause disfigurement, and in rare cases, spread to other parts of the body and cause death. Your skin covers your body and protects it from the environment.

What does melanoma look like in early stages?

Melanoma signs include: A large brownish spot with darker speckles. A mole that changes in color, size or feel or that bleeds. A small lesion with an irregular border and portions that appear red, pink, white, blue or blue-black.

THIS IS IMPORTANT:  Does estrogen cream increase risk of breast cancer?

Can freckles go away?

Some people have freckles that fade away almost completely in the winter and return in the summer. Other people’s freckles don’t change much with or without the sun and can be seen year-round. Freckles also tend to fade as people get older.

Is a melanoma 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.