^

Health

A
A
A

Impetigo

 
, medical expert
Last reviewed: 23.04.2024
 
Fact-checked
х

All iLive content is medically reviewed or fact checked to ensure as much factual accuracy as possible.

We have strict sourcing guidelines and only link to reputable media sites, academic research institutions and, whenever possible, medically peer reviewed studies. Note that the numbers in parentheses ([1], [2], etc.) are clickable links to these studies.

If you feel that any of our content is inaccurate, out-of-date, or otherwise questionable, please select it and press Ctrl + Enter.

Impetigo is more common in children, but it can also affect adults.

trusted-source[1], [2], [3]

Causes and pathogenesis of impetigo

The causative agent of the disease are streptococci, staphylococci.

The development of the disease is promoted by microtrauma, non-compliance with skin hygiene, weakening of immunity, or it occurs as a complication of various dermatoses (eczema, dermatitis, scabies, etc.).

trusted-source[4], [5], [6], [7], [8], [9],

Symptoms of impetigo

Impetigo begins with the appearance of erythematous spots 5-10 mm in size. The spots quickly turn into flabby, easily revealing fiction with a thin tire and unclear content.

Flikten is usually surrounded by an inflammatory areola. After the opening of the conflict, their contents are poured into light yellow thin crusts. Approximately in 5-6 days, crusts disappear and remain fresh peptidized pink skin areas or a temporary depigmentation focus.

Foci are more often located on the face, neck, arms Distinguish the following clinical varieties of impetigo: slit, localized in the skin folds (behind the auricles, in the folds of the mouth, around the nose); Bullous, manifested by large bubbles; syphilis-like, in which foci appear in the genital area, similar to erosive syphilitic papules; It is annular, formed during centrifugal growth of the element.

What do need to examine?

Differential diagnosis

Impetigo should be distinguished from pemphigus, microbial eczema, candidiasis folds.

trusted-source[10], [11], [12], [13]

Who to contact?

Treatment of impetigo

With a mild course of the disease, the area around the focus is treated with 70% alcohol solution, the bubbles are opened and a solution of aniline dyes (Castellani liquid, brilliant greens, etc.) is applied on the erosion. Then use hemiomycinic, lincomycin, erythromycin ointment. In severe flow or the spread of the process, antibiotics are administered orally or parenterally. From physiotherapeutic procedures, UV irradiation of lesions is used

You are reporting a typo in the following text:
Simply click the "Send typo report" button to complete the report. You can also include a comment.