Cancerous bumps, specifically melanoma lesions, can have various appearances. They are most commonly seen as dark spots on the skin, similar to moles or freckles. However, it is important to note that not all dark spots are cancerous. Melanoma lesions can also appear reddish in color, resembling a pimple or a blemish.
One of the key distinguishing factors of melanoma lesions is their irregular shape. Unlike regular pimples or blemishes, which tend to have a round or oval shape, melanoma lesions often have an asymmetrical shape. This means that one half of the lesion does not mirror the other half. For example, one side of the lesion may be larger or have a different contour than the other side.
Another characteristic of melanoma lesions is their color variation. While regular pimples or blemishes are typically one solid color, melanoma lesions often have multiple colors within them. These colors can include shades of brown, black, red, pink, or even white. The presence of different colors within the lesion is a significant warning sign and should be examined by a healthcare professional.
In addition to irregular shape and color variation, melanoma lesions may have other distinguishing features. They can be larger in size compared to regular pimples or blemishes, usually exceeding the size of a pencil eraser (6 mm). The surface of the lesion may also be rough, scaly, or ulcerated, and it may bleed or ooze. These characteristics should be evaluated by a healthcare professional, as they can indicate the presence of melanoma.
It is important to remember that not all bumps or lesions are cancerous. Many skin conditions and benign growths can mimic the appearance of melanoma. However, if you notice any concerning changes in your skin, such as new or changing bumps, it is crucial to seek medical attention for a proper evaluation. Early detection of melanoma can significantly improve the chances of successful treatment and outcomes.
Please note that while I strive to provide accurate and helpful information, it is always recommended to consult a healthcare professional for a proper diagnosis and evaluation of any skin abnormalities.