BLACKHEAD Meaning and
Definition
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A blackhead is a common type of skin blemish that occurs when hair follicles become clogged with oil, dead skin cells, and bacteria. Medically known as an open comedone, a blackhead is characterized by a small, dark, and slightly raised bump on the skin's surface. It predominantly appears on the face, specifically on the nose, forehead, chin, and cheeks.
This skin condition typically occurs when excess oil production combines with the shedding of dead skin cells. The excess oil, also called sebum, plugs the hair follicles, causing them to expand. As these plugged follicles reach the surface of the skin and are exposed to air, they oxidize, resulting in a black color.
Despite their name, blackheads are not dirt trapped in the pores; their dark appearance is due to a reaction between the trapped oil and air exposure. Unlike whiteheads, blackheads have an open surface, allowing the oil to be exposed to air and turn dark. They can be somewhat raised or barely visible and are usually painless, though some individuals may experience mild tenderness or inflammation if they become inflamed or infected.
Treatment options for blackheads range from over-the-counter products, like topical creams or solutions containing salicylic acid or benzoyl peroxide, to professional extraction procedures performed by dermatologists. Daily skincare practices such as regular cleansing, exfoliation, and the use of non-comedogenic products can also help prevent blackhead formation.
Top Common Misspellings for BLACKHEAD *
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
Other Common Misspellings for BLACKHEAD
Etymology of BLACKHEAD
The word "blackhead" dates back to Middle English and is a combination of "black" and "head". It refers to a type of acne characterized by the presence of a blackened plug in the opening of a hair follicle on the skin. The term is descriptive of the appearance of the clogged follicle, where sebum and dead skin cells mix and oxidize, turning dark in color.
Similar spelling words for BLACKHEAD
- black tie,
- blocadren,
- black duck,
- blacktail,
- black-tie,
- blackdamp,
- blackseed,
- black kite,
- blockaded,
- Blacketer,
- blackwater,
- blackstock,
- black widow,
- blockading,
- Blackstone,
- blockheaded,
- black tai,
- black cat,
- black death,
- black tea,
- blackwood,
- blockhead,
- bleached.
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