home
about the project
Medical news
For authors
Licensed books on medicine
<< Previous Next >>

Boil and furunculosis

Acute staphylococcal purulent-necrotic inflammation of the hairs. follicle and surrounding junction. tissue.

Etiology. The causative agent is golden, less often white staphylococcus.

Pathogenesis. It can form on unchanged skin, be a complication of the existing surface. or deep staphyloderma. The virulence and pathogenicity of the pathogen strain, exogenous and endogenous predisposal affect the occurrence. factors. Exogenous - small mechanical injuries by particles of dust, coal, metal, creating an entrance gate for infection, rubbing with clothes (on the neck, lower back, buttocks), scratching with nails (with eczema, neurodermatosis, scabies), meteorological conditions.

Endogenous - depletion of org-zma, metabolic diseases, gastrointestinal tract, anemia, hypovitaminosis, nervous and endocrine diseases. systems, alcoholism, constantly hypothermia or overheating =>? general immunobiological reactivity org-zma. In spring and autumn, boils occur more often. Children get sick less often than adults, men more often than women.

Distinguish between a single boil (one boil or appears again after several months or more), recurrent single (relapses - days, weeks) and furunculosis (one after another).

Clinic and course. 3 stages: 1) the development of infiltrate; 2) suppuration and necrosis; 3) healing.

First around the hairs. follicle appeared. towering tv bright red infiltrate with blurred borders, tingling sensation or slight soreness. Gradually, the infiltrate takes the form of a dense tumor, expanding, more painful; surround mk swelling (in the eyelids, cheeks, lips, swelling is pronounced). On the 3-4th day, the second stage: a boil from 1 to 3 cm in diameter, in the center is a purulent-necrotic rod with a pustule on the surface. A boil forms a cone-shaped tumor with smooth, glossy skin. The pains are sharp, t? C can? up to 37-38 ° C, intoxication systems may appear (general malaise, weakness, headaches, etc.). Next, the pustule's tire spontaneously or artificially opens and purulent, sometimes containing blood, is contained, then a necrotic core.
After removal or rejection of the rod, puffiness, infiltration and pain disappear, the remaining crater of the boil is performed by granulation and within 2–3 days it is scarred. The scar is initially blue-red, gradually becoming white. In the usual course of development of 8-10 days.

When the process is erased, a painful infiltrate is formed without suppuration and necrosis. With small sizes, the boils from folliculitis are distinguished by the formation of a small central necrotic core. In debilitated patients, exhausted by other diseases, or with irrational treatment, the furuncle can transform into an abscess (abscessed or phlegmonous furuncle).

Boils can be localized on any part of the skin, except for the skin of the palms and soles, where there are no hair follicles. Single boils especially often occur on the back of the head, skin of the forearms, lower back, abdomen, buttocks, lower extremities. The boils of the external auditory canal are very painful, and the upper lips are very dangerous due to the possibility of thrombosis of the lymphatic and venous tracts with the formation of septic phlebitis of the cerebral vessels and general sepsis. With the localization of the boil on the neck, chest, thigh, near the lymph nodes, acute stem lymphangitis and lymphadenitis can develop. With boils, metastases to the liver, kidneys and other internal organs can be observed. All these complications make boils in some cases a very serious disease. Complications during the boil can be facilitated by an attempt to squeeze it out, trauma when shaving, irrational local treatment and localization on the skin of the face, in the nasolabial triangle, on the skin and mucous membranes of the nose.

Furunculosis is spoken about with multiple (although this is not always the case) and recurrent rashes of boils. During the course, furunculosis is acute (lasts from several weeks to 1-2 months and is accompanied by the appearance of a large number of boils) and chronic (a small number of boils appears at short intervals or continuously for several months).
<< Previous Next >>
= Skip to textbook content =

Boil and furunculosis

  1. FURUNCULOSIS
    Furunculosis is an acute purulent-necrotic inflammation of the hair sac, sebaceous gland and surrounding loose fiber, usually caused by staphylococci and accompanied by the formation of boils. Scouring and other skin lesions, polyhypovitaminosis and metabolic disorders, as well as seborrhea and acne, contribute to furunculosis. The cause of furunculosis and individual boils may be
  2. FURUNCULOSIS
    Furunculosis (lat., English. - Furunculosis; aeromonosis) - an infectious disease of salmon fish, characterized by septicemia and the formation of abscesses in the skeletal muscles. Historical background, distribution, hazard and damage. The disease was first described by Emmerich and Weibel (1894) in Germany. It is registered in a number of countries in Europe, Asia, America, in Russia it is found in migratory salmon on
  3. FURUNCUL and CARBUNCUL
    A boil is an acute painful perifocal inflammation of the hair follicle, most often occurring on the face, neck, chest and buttocks. Recurrent infection turns into a disease of furunculosis. Carbuncle is a conglomerate of furuncles resulting from subcutaneous infection, leading to purulent-necrotic inflammation of the deep layers of the skin, often with local rejection of necrotic
  4. Furuncle nose
    Boil - purulent-necrotic inflammation of the hair follicle, adjacent sebaceous gland and fiber. The wide involvement of surrounding tissues in the inflammatory process is a qualitative difference between the boil and the one close to it in etiology and pathogenesis of ostiofolliculitis. The ability to unlimited spread of inflammation, with features of the venous system of the face and the likelihood of rapid development
  5. Furuncle nose
    A boil of the nose is an acute inflammation of the hair bag or sebaceous gland. Et and about l about d and I. Of primary importance is a local decrease in the resistance of the skin and the whole organism to staphylococcal and streptococcal infections. Under these conditions, the microflora, getting into the hair bags and sebaceous glands of the skin, more often the lower third of the nose and its vestibule (often introduced by hand), usually causes acute purulent
  6. Furuncle
    A boil, or BOIL, is an infectious, painful subcutaneous inflammation that results in an abscess with lots of pus. A boil occurs around a hair sac. See the article ABCESS, with the addition that some situation poisons a person’s life, causing him great anger, anxiety and fear. These negative emotions are so intense that they prevent the body from getting rid of
  7. Staphylococcal piloderma. Furuncle
    Furunculosis is an acute purulent-necrotic inflammation of the hair follicle and perifollicular connective tissue. The furuncle refers to the deep form of staphyloderma. The primary eruptive element of the furuncle is an inflammatory node that forms around the hair follicle infected with staphylococci. The onset of the disease is associated with the formation of inflammatory purulent around the hair sac
  8. Boils
    Clinical picture of the boils of the external auditory canal The furuncle of the external auditory canal is a limited inflammation in the cartilaginous part of the external auditory canal. With minor skin damage, the infection enters the hair sacs and sebaceous glands, where inflammation begins. There is a sharp pain in the ear, often giving to the teeth, worse when chewing, sharp pain with
  9. Boil of the external auditory meatus
    Furuncle (otitis externa circumscripta) - acute purulent inflammation of the hair sac, sebaceous gland with limited inflammation of the skin and subcutaneous tissue of the membrano-cartilaginous part of the external auditory canal. Et and about l about d and I. The disease occurs as a result of infection, more often staphylococci, entering the sebaceous and hair sacs when irritated skin is irritated by manipulations in the ear.
  10. Furuncle of the nose, features of the clinic, therapeutic tactics
    The nasal boil is most often the result of scratching in the nose with infection in the sebaceous and hair sacs located on the threshold of the nose; less commonly, one of the manifestations of general furunculosis. Clinic. Hyperemia of the skin, tension and soreness of the tissues appear on the tip or on the wings of the nose. Inflammatory phenomena in the form of redness and swelling often capture the neighboring parts of the face. At
Medical portal "MedguideBook" © 2014-2019
info@medicine-guidebook.com