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A mole can be either subdermal (under the skin) or a pigmented growth on the skin, formed mostly of a type of cell known as a melanocyte. The high concentration of the body's pigmenting agent, melanin, is responsible for their dark color. Moles are a member of the family of skin lesions known as nevi (singular "nevus"), occurring commonly in ...
Fashion prints from the late seventeenth century show women with an increasing number of beauty marks in a variety of sizes and shapes, placed on the cheeks, chins, and forehead. Besides their decorative value, the patches could hide smallpox scars or syphilis sores, as well as acne. [ 5 ]
Then, use a skin soothing treatment like calamine lotion to combat the irritation, per the Cleveland Clinic. OTC anti-itch creams or ointments, along with antihistamines can relieve itchy skin and ...
Cherry angioma, also called cherry hemangioma [1] or Campbell de Morgan Spot, [2] is a small bright red dome-shaped bump on the skin. [3] It ranges between 0.5 – 6 mm in diameter and usually several are present, typically on the chest and arms, and increasing in number with age. [3] [4] If scratched, they may bleed. [5]
Causes of melanoma. Ultraviolet light exposure from the sun or from tanning beds causes most melanomas. Melanoma may appear at a spot where you have an existing mole. But if an unusual spot shows ...
In dermatology, a mole map is a medical record which records an image and the location of lesions and/or moles, or dark spots on the human body.Such a record is useful for diagnosis of cancer a priori or as a baseline which can be compared against later images to determine when there has been a visual change which may indicate cancer.
A new study suggests that hairy skin moles contain molecules that promote hair growth, and may therefore offer a possible avenue to treat hair loss. Skin moles that grow hair may offer a treatment ...
A seborrheic keratosis is a non-cancerous skin tumour that originates from cells, namely keratinocytes, in the outer layer of the skin called the epidermis. Like liver spots, seborrheic keratoses are seen more often as people age. [4] The tumours (also called lesions) appear in various colours, from light tan to black.