Eczema history and symptoms: Difference between revisions

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Because Eczema is a set of clinical characteristics and not a single disease, there are many different symptoms. All of them involve [[inflammation]] of the skin. The symptoms for the more common ones are:
Because Eczema is a set of clinical characteristics and not a single disease, there are many different symptoms. All of them involve [[inflammation]] of the skin. The symptoms for the more common ones are:


* [[Atopic Eczema]] (most common form, thought to be genetic and linked to asthma)
===[[Atopic Eczema]]===
** Itchy rash is particularly noticeable on head and scalp, neck, inside of elbows, behind knees, and buttocks.
* Most common form, thought to be genetic and linked to [[asthma]]
* Itchy rash is particularly noticeable on head and scalp, neck, inside of elbows, behind knees, and buttocks.


* [[Contact dermatitis]]
===[[Contact dermatitis]]===
** Allergic: delayed rash caused by an allergen (poison ivy, nickel, etc.)
* Allergic: delayed rash caused by an [[allergen]] (poison ivy, nickel, etc.)
** Irritant: direct reaction caused by an irritant (ex. types of detergent)
* Irritant: direct reaction caused by an [[irritant]] (ex. types of detergent)


* [[Xerotic Eczema]]
===[[Xerotic Eczema]]===
** Extremely cracked and dry skin that develops into a rash. More common in older population.
* Extremely cracked and dry skin that develops into a rash. More common in older population.


* [[Seborrhoeic dermatitis]]
===[[Seborrhoeic dermatitis]]===
** Closely related to dandruff. Dry or greasy peeling of scalp, eyebrows, face, and sometimes trunk.
* Closely related to [[dandruff]]. Dry or greasy peeling of scalp, eyebrows, face, and sometimes trunk.


[[Category:Needs content]]
[[Category:Needs content]]

Revision as of 12:56, 29 August 2012

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Overview

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History

Given the many possible reasons for eczema flare-ups, a doctor is likely to ascertain a number of other things before making a diagnosis:

Symptoms

Because Eczema is a set of clinical characteristics and not a single disease, there are many different symptoms. All of them involve inflammation of the skin. The symptoms for the more common ones are:

Atopic Eczema

  • Most common form, thought to be genetic and linked to asthma
  • Itchy rash is particularly noticeable on head and scalp, neck, inside of elbows, behind knees, and buttocks.

Contact dermatitis

  • Allergic: delayed rash caused by an allergen (poison ivy, nickel, etc.)
  • Irritant: direct reaction caused by an irritant (ex. types of detergent)

Xerotic Eczema

  • Extremely cracked and dry skin that develops into a rash. More common in older population.

Seborrhoeic dermatitis

  • Closely related to dandruff. Dry or greasy peeling of scalp, eyebrows, face, and sometimes trunk.