The site of skin diseases

Pathogen - Staphylococcus aureus. This is an acute purulent inflammation of apocrine sweat glands and adjacent subcutaneous fat. Favourite localization gidradenita - armpits.

Affected area - the genital area and anus. At the beginning of the disease in the subcutaneous tissue is formed maloboleznenny knot the size of a pea. Gradually the site increases, it becomes very painful, red skin over it. In the process of drawing in neighboring apocrine glands - there are new nodes. Nodes that are in various stages of development, merge into the general infiltration with different size "nipples" in red, which represent the tops of some abscesses (popular name - "suche udder"). Then nodes are softened and opened to release a significant amount of cream-shaped pus. The development of each unit lasts 2-3 weeks.

The skin of children. In children, skin is an abundance of blood vessels, tenderness, friability, high water content, greatly developed subcutaneous fat, increased vascular permeability and tissue (which is why allergies in children are more frequent and occur more rapidly), lack of differentiation of cellular elements and connective tissue fibers in the skin children are easier to macerate than in adults.

Granular layer consists of 1-2 rows of elongated cells with a diamond shape, with oval, light nuclei. In the cytoplasm of these cells contains numerous grains of a particular protein substance - keratohyalin, the initial product of the process of keratinization of epidermal cells.

Three of these layers of the epidermis combined under one name - Malpighian layer.