Dermatological Disorders: Difference between revisions

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<br><u>Psoriasis</u><span style="text-decoration: underline;"></span>
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'''Original Editors'''-[[User: Stacy Downs|Stacy Downs]]
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== Introduction ==
Dermatological disorders are an umbrella term to describe conditions affecting the skin. They may range from common skin rashes to severe skin infections which may occur as a result of: infections, allergens, systemic disorders or medications.
 
== Common Skin Conditions ==
*[[Tinea Versicolor]]
*Acne vulgaris: Commonly referred to as pimples or otherwise known as acne, is a skin condition affecting the pilosebaceous unit causing non-inflammatory lesions, inflammatory lesions and varying degrees of scarring <ref>Tan AU, Schlosser BJ, Paller AS. [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5986265/# A Review of Diagnosis and Treatment of Acne in Adult Female Patients.] Int J Womens Dermatol. 2018; 4(2): 56–71.  </ref>. It occurs mainly in adolescence but can persist till adulthood. Four pathogenic processes have been postulated to causing acne. They are:
**alteration of follicular keratinization that leads to comedones
**increased and altered sebum production under androgen control
**follicular colonization by the bacteria, ''Propionibacterium acnes''
**complex inflammatory mechanisms that involve both innate and acquired immunity
*Dermatitis
*Psoriasis
*[[Cellulitis]]
*Eczema
*[[Pressure Ulcers|Pressure ulcers]]
 
== References ==
<references />
[[Category:Conditions]]
[[Category:Integumentary System]]

Latest revision as of 11:56, 23 January 2024

Original Editors-Stacy Downs Top Contributors - Stacy Downs, Cindy John-Chu, Rucha Gadgil, Admin and Elaine Lonnemann  

Introduction[edit | edit source]

Dermatological disorders are an umbrella term to describe conditions affecting the skin. They may range from common skin rashes to severe skin infections which may occur as a result of: infections, allergens, systemic disorders or medications.

Common Skin Conditions[edit | edit source]

  • Tinea Versicolor
  • Acne vulgaris: Commonly referred to as pimples or otherwise known as acne, is a skin condition affecting the pilosebaceous unit causing non-inflammatory lesions, inflammatory lesions and varying degrees of scarring [1]. It occurs mainly in adolescence but can persist till adulthood. Four pathogenic processes have been postulated to causing acne. They are:
    • alteration of follicular keratinization that leads to comedones
    • increased and altered sebum production under androgen control
    • follicular colonization by the bacteria, Propionibacterium acnes
    • complex inflammatory mechanisms that involve both innate and acquired immunity
  • Dermatitis
  • Psoriasis
  • Cellulitis
  • Eczema
  • Pressure ulcers

References[edit | edit source]

  1. Tan AU, Schlosser BJ, Paller AS. A Review of Diagnosis and Treatment of Acne in Adult Female Patients. Int J Womens Dermatol. 2018; 4(2): 56–71.