Venereology / / April 29, 2016
Streptococcal skin lesions
pyococcus infection often complicates the eczematous process;in this case we speak about impetiginizirovannoy impetiginoznoy or eczema, in which the clinical picture takes on a peculiar character;often there is a picture of streptococcal impetigo, under which can "hide" eczema.In the so-called microbial eczema eczematous phenomenon superimposed on piodermichesky process.
Microbial eczema most often develops on the ground prior pyococcus skin lesions, usually it happens to those diffuse streptococcal epidermodertat.Because the affected area is isolated streptococci and staphylococci.Favourite localization of microbial eczema - shin, the area around the nipple and under the breasts in women, behind auricles, forearm and hand.It is very typical for microbial eczema asymmetry.
in the development of sensitization by microbial eczema along with other moments of the play the role of tissue disintegration and the subsequent absorption of protein degradation products.
clinical picture of microbial eczema is very characteristic: the centers are always sharply limited the boundaries of their often curved;the surface is entirely or partly covered with thick greenish-yellow and bloody crusts, beneath which is a bit of pus;areas free from crusts of red or stagnant-red color, glossy, wet, bleed easily;sometimes fails to notice characteristic of eczema point Moisture - the so-called Besnier wells.The characteristic signs of microbial eczema relates surrounding center epidermal whisk (sometimes with peripheral pink rim) and a tendency to peripheral growth.Near the hearth, and sometimes on its surface may be some tiny follicular conflict.Disease characterized by recurrent exacerbations, and therefore the associated and increased itching.
In dry form of microbial eczema lesion covered easily removed krupnoplastinchatymi scales, under which the skin is dry, shiny, red or stagnant-red.Paratravmaticheskaya, including okoloranevaya eczema is the same microbial eczema.Its emergence contribute to various factors, including mechanical (eg incorrectly imposed a plaster cast), chemical (such as inappropriate treatment of the wound with tincture of iodine edges), biological (piokokki et al.), Which, lowering the resistance of the skin favor the development paratravmaticheskoy pyoderma.Purulent discharge wound macerated surrounding skin.As a result, often microbial eczema.
- Warts.Types of warts.Treatment of warts
- Pustular skin diseases
- Mastocytosis in children
- Eczema treatment folk ways
- Multiple abscesses in children (psevdofurunkulez Finger)
Attention should be given to everyone, even the most seemingly, a slight rash piodermicheskomu, perhaps trying to eliminate him quickly and protect the surrounding skin from the disease.In the prevention of microbial eczema okoloranevoy paramount rational care and treatment of wounds, the correct imposition of plaster bandage and so on. N.