Acne

From WikiMD's Wellness Encyclopedia

(Redirected from Cystic acne)

Acne vulgaris on a very oily skin.jpg
Comedo.png
Blausen 0811 SkinPores.png
Acne Pathogenesis Medscape.png
Benzoyl peroxide gel.jpg


Acne, also known as acne vulgaris, is a common skin condition that occurs when hair follicles become clogged with oil and dead skin cells. It often causes pimples, blackheads, whiteheads, and sometimes cysts or nodules. Acne typically appears on the face, forehead, chest, upper back, and shoulders. It is most common among teenagers, though it affects people of all ages.

Symptoms[edit | edit source]

The primary symptoms of acne include:

Causes[edit | edit source]

Acne is caused by a combination of factors:

Risk Factors[edit | edit source]

Several factors can increase the risk of developing acne:

Diagnosis[edit | edit source]

Acne is typically diagnosed based on the appearance of the skin. A dermatologist may examine the skin to determine the type and severity of acne.

Differential Diagnosis[edit | edit source]

Conditions that may resemble acne include:

Prevention[edit | edit source]

Preventive measures for acne include:

  • Proper skin care: Regular cleansing to remove excess oil and dead skin cells.
  • Avoiding triggers: Identifying and avoiding factors that can worsen acne, such as certain foods or stress.

Treatment[edit | edit source]

Treatment options for acne vary depending on the severity and may include:

Medications[edit | edit source]

Common medications used to treat acne include:

Complications[edit | edit source]

Potential complications of acne include:

See also[edit | edit source]

References[edit | edit source]

WikiMD
Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD

Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD

WikiMD's Wellness Encyclopedia

Let Food Be Thy Medicine
Medicine Thy Food - Hippocrates

WikiMD is not a substitute for professional medical advice. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.

Contributors: Prab R. Tumpati, MD