Is a mole a Macule?
Moles are flesh- to brown-colored macules, papules, or nodules composed of nests of melanocytes or nevus cells. Moles develop on nearly everybody, and are significant primarily because they can become dysplastic or malignant and need to be differentiated from melanoma.
What defines a skin mole?
(mole) A benign (not cancer) growth on the skin that is formed by a cluster of melanocytes (cells that make a substance called melanin, which gives color to skin and eyes). A mole is usually dark and may be raised from the skin. Also called nevus.
How do you describe a mole medically?
The medical term for a mole is a NEVUS (mole is Latin for “spot.”). Nevi are the plural of nevus. Congenital nevi are moles present at birth; acquired nevi develop anytime later. Nevi are made up of a particular type of cell, and the name is used to distinguish them from other, similar appearing fleshy growths.
What is the natural enemy of moles?
Both gophers and moles share several natural enemies, such as snakes, weasels, coyotes, badgers, hawks, and owls. Domestic dogs and cats may join in the chase near homes and farmsteads. But these natural predators can only slow down the rate of population increase, especially if other survival factors are favorable.
How long does a mole live?
How can I get a mole removed?
A doctor might remove a skin mole by either shaving or surgical cutting. A dermatologist may shave off smaller moles but recommend cutting for larger or cancerous ones. Depending on the size of the removal area, you may need stitches. It can also take two appointments to completely remove a mole.
What does a blue freckle mean?
If you have a blue nevus or other mole appear after age 30, see your doctor. It may be a sign of skin cancer like melanoma. Changes to blue nevi or other moles may also be cause for concern. Keeping an eye on any abrupt or subtle shifts on your skin and moles will ensure that you catch early signs of skin cancer.
Can normal moles be multicolored?
Benign moles are usually one uniform color throughout. They can be brown, or black or pink, as long as they are one single color. Cancerous or pre-cancerous moles are multicolored. If the mole has more than one color, get it looked at.
What does a mole on the skin 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|
Which mole is lucky for female?
A mole on the ear is an auspicious sign. The females with a mole on the ear will be very lucky, intelligent and quick to make decisions. If there is a mole on both the ears, those females will enjoy the most comfortable life and can influence others easily. A marriage on the left ear suggests a good marriage.
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.
When should you have a mole checked?
If you notice changes in a mole’s color or appearance, you should have a dermatologist evaluate it. You also should have moles checked if they bleed, ooze, itch, appear scaly, or become tender or painful.