Moles
Causes, Types And Treatment OptionsMoles, medically known as nevi, are common skin growths that can appear anywhere on the body. They are usually brown or black, but can also be flesh-coloured. Moles are generally benign, but changes in size, shape, or colour can sometimes indicate skin cancer.
What Is A Skin Mole?
Moles or melanocytic nevus is a common type of skin growth often caused by a cluster of pigmented cells. Moles are either perfectly flat or raised and have an oval or round shape. A typical mole is a brown spot. Otherwise, moles come in a variety of colours such as black, tan, red, blue, pink or skin-coloured. Some moles have hairs growing out of them.
Moles can appear anywhere on the body including areas such as the face, neck, scalp, armpits, genitals and even under the fingernails. They may occur alone or in groups. Most of the moles present during birth are big.
Causes of Moles
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UV radiation from sun exposure
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Skin trauma
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Certain medications
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Genetics
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Hormonal fluctuations
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Immune system responses
Types And Classification Of Moles
Congenital Moles
Also called congenital nevi these moles are present at birth.
Acquired moles
This term refers to those moles, which develop during early childhood or adulthood.
Atypical or irregular moles
Larger than common moles with irregular borders and multiple colours
Common Moles
Small, round, and uniform in colour (Images not provided here but typically show close-up views of various mole types.)
Diagnosis
Irregular or abnormal moles can appear anywhere on the body and pose a risk of melanoma.
Examination
Examination by a dermatologist
Skin Analysis
Dermatoscopy for detailed skin analysis
Skin Biopsy
Biopsy may be performed for suspicious moles to rule out malignancy
Are you at Risk?
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Any change in colour, shape, texture or height
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Any mole that is irregular in growth
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Any mole that becomes hard
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Any associated dryness or flaking
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Any associated itching
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Any visible oozing/bleeding
Treatment Options
Prognosis
Skin cancer or melanoma may appear as a regular mole, but it is a significant cause of concern.
- Moles are generally benign and do not cause health issues.
- Removal methods are effective, but new moles can develop over time.
- Regular skin checks are essential to monitor for any changes.
- Proper sun protection and skincare can help prevent the formation of new moles.
