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Sebaceous in Medical Dictionary

Acne

... disease of the hair follicles and sebaceous glands characterized by blackheads , whitehead ... (girls have these as well as boys) stimulate the sebaceous glands to increase production of sebum. Acne ... nodules , sacs, and cysts . They occur where the sebaceous (oil) glands are most numerous: face, neck, ...

Dandruff

... Dandruff is due to the sebaceous glands overworking. (The sebaceous glands keep the skin properly oiled.) Another ... DANDRUFF SYMPTOMS"The greatest number of sebaceous (oil) glands are found on the face and scalp. ...

Keratin

... Keratin cyst ; Epidermoid cyst Treatment : sebaceous cyst s are not dangerous and can usually be ... ) and modified sebum (oily secretions of the sebaceous gland ). Blackheads are the primary lesion ... epidermal tissue ), ... CAUSES"This is a sebaceous and keratin ized build up of hard granular plugs ...

Pimple

... : A small papule or pustule . Pimple s are sebaceous glands (oil glands ) that are infected with ... infection , irritation, or overactivity of the sebaceous and sweat glands . Acne is a term that's ... sometimes more painful and larger nodules and sebaceous cyst s. Carbuncle s are infected cysts . The ...

Pimples

... surface of the skin or mouth. Pimples are sebaceous glands (oil glands ) that are infected with ... sebum production and dries up acne pimples . sebaceous folliclesA structure found within the skin that ... syphilis . Characterized by swelling of the sebaceous glands , resulting in pimples on the face, back ...

Sebaceous glands

... sebaceous glands are located in the dermis (the middle ... a chronic disorder of the hair follicles and sebaceous glands . In acne , the sebaceous glands are clogged, which leads to pimples and ...

Seborrhea

... of the body where glands in the skin called sebaceous glands are most abundant - the scalp, face and ... plugs resulting from overproduction of the sebaceous glands . seborrheic keratoses ... Dandruff ... with bacteria , an increased production of the sebaceous glands (oil producing glands ), or it may be ...

Sebaceous cyst

... sebaceous cyst Definition: A sebaceous cyst is a closed sac found just under the ... or cheesy-looking skin secretions. WENS ( sebaceous cyst s; Steatomas) SYMPTOMS"These are ...

Appetite

... gums , bruising , inability to gain weight and irritability . sebaceous cyst A benign cyst containing oil and cells from a sebaceous gland . ANOREXIA : Lack or loss of appetite that causes significant ...

Blackhead

... yellowish or blackish plug of material accumulated in the duct of a sebaceous gland . The material consists of keratin (horny cells of the epidermis ) and modified sebum (oily secretions of the sebaceous gland ). Blackhead : A familiar term for what is medically called an ...

Bruising

... gums , bruising , inability to gain weight and irritability . sebaceous cyst A benign cyst containing oil and cells from a sebaceous gland . A decrease in the number of platelet s in the blood that ...

Cysts

... the ear canal or on the pinna of the ear (external ear). Most lumps are sebaceous cyst s but some are bony overgrowths known as exostoses (or osteoma s). ... the skin . Cysts : lumps filled with fluid. Common types include sebaceous cyst s on the skin , filled with greasy sebum, and ovarian cysts ...

Duct

... yellowish or blackish plug of material accumulated in the duct of a sebaceous gland . The material consists of keratin (horny cells of the epidermis ) and modified sebum (oily secretions of the sebaceous gland ). This is a cancer that starts in a milk passage, or duct ...

Glands

... glands that are called Fordyce glands (Figure 1.18). These are ectopic sebaceous glands that are not associated with any hairs. A high level of ... Androgen s, or male hormone s, control the production of oil by the sebaceous glands in the skin . Higher relative levels of androgen s can make ...

Seborrheic dermatitis

... the eyelids, external ear canal, and nose. Seasonal Affective Disorder sebaceous Adenoma sebaceous Cyst Seborrheic Dermatitis Seborrheic Eczema ( Seborrheic Dermatitis ...

Whitehead

... common. common inflammatory disease of the hair follicles and sebaceous glands characterized by blackheads , whitehead s, pustules , nodules ... , inflamed and infected nodules , sacs, and cysts . They occur where the sebaceous (oil) glands are most numerous: face, neck, chest, and back. Permanently ...

Androgen

... form of the syndrome occurs in as many as 1 in 20,000 live birth s. Androgen s, or male hormone s, control the production of oil by the sebaceous glands in the skin . Higher relative levels of androgen s can make the skin more oily. For example, this can occur during puberty and when ...

Benign

... from the pituitary gland to other parts of the body. benign , slow-growing, painless cyst of the skin resulting from obstruction of the sebaceous gland ducts. It is frequently found on the scalp, ears, face, back, or scrotum . Usually no treatment is required. Large wens may be surgically ...

Boils

... lesion s that are painful and usually firm. Boils Also known as furuncle s, boils are bacterial skin infection s that arise when a sebaceous (oil) gland is blocked or a hair becomes ingrown in its follicle—the channel along which it grows from its root to the surface of the skin . ...

Carbuncle

... Carbuncle Related Category: Pathology acute inflammatory nodule of the skin caused by bacterial invasion into the hair follicles or sebaceous gland ducts. It is actually a boil , but one that has more than one focus of infection , i.e. Carbuncle s are clusters of boils . These are ...

Chalazion

... a lubricant which they discharge through tiny openings in the edges of the lids. The lubricant is a fatty substance called sebum characteristic of sebaceous glands . A chalazion is a persi stent inflammation or swelling of the upper or lower eyelid and usually includes the middle part of the ...

Chancroid

... A sexually transmitted disease that causes soft, painful open sores in the genital area. Not syphilis . Characterized by swelling of the sebaceous glands , resulting in pimples on the face, back and chest. Charcot-Marie-Tooth disease ... CHANCROID : A highly contagious sexually ...

Comedo

... Definition: Comedo nes are small, flesh-colored, white, or dark bumps that give skin a rough texture. The bumps are found at the opening of a sebaceous follicle ( pore ). See acne . Comedo nal acne Comedo nes are blackheads and whitehead s, which are associated with increased oil ...

Comedones

... Definition: Comedones are small, flesh-colored, white, or dark bumps that give skin a rough texture. The bumps are found at the opening of a sebaceous follicle ( pore ). See acne . - Comedones - Macule - Nodules - Pustules - Rashes Review Date : 8/15/2003 Reviewed By : Michael Lehrer, ...

Furuncle

... 24 hours, the boil becomes red and filled with pus . Also known as furuncle s, boils are bacterial skin infection s that arise when a sebaceous (oil) gland is blocked or a hair becomes ingrown in its follicle—the channel along which it grows from its root to the surface of the skin . ...

Gland

... near the vermilion are clusters of yellow-white submucosal pinhead gland s that are called Fordyce gland s (Figure 1.18). These are ectopic sebaceous gland s that are not associated with any hairs. A major topic is the characterization of the sodium /iodide symporter, the protein that ...

Keloids

... corticosteroid injection s, laser treatment s, radiation, or surgical removal. Keloid Scar ( Keloids ) Keloids Keratin Cyst ( sebaceous Cyst ) Keratitis Interstitial (Interstitial Keratitis ) Keratitis Sicca (Kerato conjunctivitis Sicca) ... Oleeva OTC products for the ...

Keloid

... corticosteroid injection s, laser treatment s, radiation, or surgical removal. Keloid Scar ( Keloid s ) Keloid s Keratin Cyst ( sebaceous Cyst ) Keratitis Interstitial (Interstitial Keratitis ) Keratitis Sicca (Kerato conjunctivitis Sicca) ... keloid (KEY-loyd) A thick, ...

Nodules

... s including the eyes . SYMPTOMS" Blackheads , whitehead s, pustules , inflamed and infected nodules , sacs, and cysts . They occur where the sebaceous (oil) glands are most numerous: face, neck, chest, and back. Permanently expanded pores, as well as scarring, can result. CIRRHOSIS - Used as ...

Oily skin

... and wind temperature and humidity. Skin looks the oiliest in hot, humid weather. OILY SKIN SYMPTOMS"Excessively oily skin . CAUSES"The sebaceous glands , which secrete oil onto the skin , produce more oil than they should. The excess oil clogs pores. Heredity is a major cause, but diet ...

Osteoma

... CYSTS - A disorder where there are noncancerous lumps or growths within the ear canal or on the pinna of the ear (external ear). Most lumps are sebaceous cyst s but some are bony overgrowths known as exostoses (or osteoma s). Vitamin D promotes the absorption of calcium and phosphate from ...

Ovarian cyst

... women who had more children but were unrelated to oral contraceptive use, both strong ovarian cancer protective factors. Common types include sebaceous cyst s on the skin , filled with greasy sebum, and ovarian cyst s Nodules : formed in inflammatory conditions such as arthritis , sarcoid and ...

Ovarian cysts

... women who had more children but were unrelated to oral contraceptive use, both strong ovarian cancer protective factors. Common types include sebaceous cyst s on the skin , filled with greasy sebum, and ovarian cysts Nodules : formed in inflammatory conditions such as arthritis , sarcoid and ...

Pinna

... CYSTS - A disorder where there are noncancerous lumps or growths within the ear canal or on the pinna of the ear (external ear). Most lumps are sebaceous cyst s but some are bony overgrowths known as exostoses (or osteoma s). : - Mahonia aquifolium is widespread in the forests of North America, and ...

Pore

... plug it up. Comedones are small, flesh-colored, white, or dark bumps that give skin a rough texture. The bumps are found at the opening of a sebaceous follicle ( pore ). See acne . Alternative Names: Skin bumps - acne -like; Acne -like skin bumps ... Most branchial cleft cyst s are ...

Puberty

... starts producing more testosterone and other androgen s. Besides making your voice break and causing facial hair to sprout, they make the sebaceous glands in your skin produce more oil to keep your hair nice and shiny. At puberty sweat glands develop under the stimulation of hormone ...

Pustule

... ( blood poisoning ) and death . Gastrointestinal anthrax is more likely to be fatal. Pimple : A small papule or pustule . Pimples are sebaceous glands (oil glands ) that are infected with bacteria , become inflamed, and fill with pus . Skin lesion s, including pustule s , cracking ...

Rash

... Nappy rash may also be caused by seborrhoeic dermatitis (a condition of unknown cause where there's excessive production of sebum by the sebaceous glands .) Infection of the skin with the yeast Candida may cause nappy rash , ... - The rash worsens or show signs of infection - The ...

Scar

... of the umbilical cord . The navel or belly button. ungual Having to do with the nails. Keloid Scar ( Keloids ) Keloids Keratin Cyst ( sebaceous Cyst ) Keratitis Interstitial (Interstitial Keratitis ) Keratitis Sicca (Kerato conjunctivitis Sicca) ... 4. A shiny scar -like area that ...

Scrotum

... development and maintenance of male sex characteristics. benign , slow-growing, painless cyst of the skin resulting from obstruction of the sebaceous gland ducts. It is frequently found on the scalp, ears, face, back, or scrotum . Usually no treatment is required. Large wens may be surgically ...
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