What is acne?

Blocked sebum.... Each hair follicle has a sweat gland....which opens to a skin pore........because of some reason the pore or sweat duct gets blocked to cause cummulation of fluid which can get infected and inflamed and raised above skin surface..........Acne.
Acne=infection. Acne is truly an infection within the pores of the skin, so any effective treatment for acne should initially include both a drying agent (i.e. benzoyl peroxide) and an antibiotic (which could be topical or oral).
Pimples. Acne is the medical term for pimples. Pimples happen when pores get clogged with dead skin and oil, and bacteria build up. Then the skin gets inflamed and can turn red or swell.
Inflamed pores. Acne is the result of clogged, inflamed, sometimes infected hair follicles. Acne may look like small black spots, white bumps, or even like cysts beneath the skin on the back, shoulders, face, or other area. Due to the risk of scarring and the high likelihood of embarrassment, professional care should be sought if over-the-counter remedies do not clear the skin. Learn more at http://dermdocs.com/.

Related Questions

What is acne?

See below. Acne commonly occur around puberty and due to changes in secretions of gland associated with hair follicles. The follicles get plugged with the secretion, dead cells and may get infected with bacteria. See this site for more information. http://www.mayoclinic.org/diseases-conditions/acne/basics/definition/CON-20020580. Read more...
Acne. During puberty, there is an increase in sebum production in the skin. Sebum and skin debris clog pores and the blockage results in inflammation. Gently cleaning the surface of the skin and applying acne medications such as benzoyl peroxide or prescription clindamycin help reduce the bacteria and clean up to the top layer of the skin allowing the pimples/comedones to clear over time. Read more...

What is acne?

Please see referance. It is a big topic, so please review this site. It is an inflammation of the oil glands over the face chest and back primarily. Hormonal factors play a big role esp. in teens. Young adults may have other factors contributing to this and will need some further evaluation. https://www.aad.org/dermatology-a-to-z/diseases-and-treatments/a---d/acne. Read more...

What is acne?

Skin disorder. Involving the pilosebaceous follicles which encompasses the hair shaft, the hair follicle, the sebaceous(oil) gland. Acne involves increased "debris", so called follicular hyperkeratinization, in the follicle, along with increased sebum(oil) production, and inflammation that may in part be related to the Propionibacterium acnes bacteria. Read more...
Acne. Acne is an infection of the skin, caused by changes in the sebaceous glands. Detailed info can be found here: https://www.aad.org/dermatology-a-to-z/diseases-and-treatments/a---d/acne/signs-symptoms --- See your doctor or dermatologist for eval and treatment plan. Also can have a HealthTap consult to help with acne. Read more...

What is acne..

Blocked follicles. Acne is a condition in which hair follicles on your face and other skin areas get blocked with oil ad dead skin cells. It is common in teenagers and may be exacerbated by hormonal shifts. It usually but not always clears up when people get somewhat older. Here is a link to a site for more information http://www.mayoclinic.org/diseases-conditions/acne/basics/definition/con-20020580. Read more...

What is acne?

Infection. Acne is generally speaking a tiny abscess. It's an infection in the skin's pores that forms a pus pocket with surrounding inflammation. Read more...

Hi what is acne?

Clogged glands. Acne, medically known as Acne Vulgaris, is a skin disease that involves the oil glands at the base of hair follicles. It commonly occurs during puberty when the sebaceous (oil) glands come to life - the glands are stimulated by male hormones produced by the adrenal glands of both males and females. Read more...

What causes acne?

See below. Acne results from oil overproduction (often due to hormones), clogged pores, p acnes bacteria, & resultant inflammation from your immune system recognizing infection. Effective acne treatments target these causes: benzoyl peroxide & antibiotics kill bacteria, retinoids decrease oil, salicyclic acid & retinoids unclog pores, oral contraceptives target hormones. Read more...
Million $ question. Although much about the disease is known and the overactivity and dysfunction of the sebaceous glands comp, i cared by secondary bacterial colonization has been described and treated the exact cause is not definitively known. Read more...
Causes of acne. Acne has a number of different causes: 1. Genetics-if acne is common in your family, you have a higher chance of having it 2. Hormones, primarily androgens, cause oil glands to grow & produce more sebum. Women with hormone imbalance often have cystic acne. Oil and bacteria in hair follicles cause inflammation. 3. Diet-high glycemic index foods and dairy are linked to acne 4. Medications. Read more...

What causes acne?

Acne cause. It is caused by the bacterium, p. Acnes. It eats the oils of your sebaceous (oil) glands and creates, as a byproduct, acne. It is treatable with either otc or rx meds. By the way, eating chocolate does not cause acne. Read more...
Various causes. Acne is based in hair follicles. Secretion of oil glands, dead skin cells and a bacteria( proprionobacterium acnes) within a hair follicle trigger a cascade of signals in your body that leads to inflammation: ie. The red bumps and pus bumps of acne. Hormone levels and stress can contribute to acne and possibly dairy, but greasy foods and chocolate have not been proven to make acne worse. Read more...

What causes acne?

Hormones, diet? Androgens ("male hormones" such as testosterone) are clearly implicated in causing acne. There is good circumstantial evidence that high glycemic index diet plays a role, too. Hunter/gatherer people rarely have problems with acne until adopting high glycemic index "western" diets. Hormones in dairy may be another source. Read more...
Acne cause(s) The three major factors that contribute to acne formation include irregular shedding of surface skin cells that clog and inflame pores, overproduction of sebum that mixes with dead skin cells to form a soft plug in hair follicles/pores and bacterial build up. Androgens, pregnancy-related hormonal changes, some medications can worsen acne. Certain foods have been implicated in aggravating acne. Read more...