Hair loss (baldness)

Scleroderma of the scalp

Scleroderma rarely affects the skin of the scalp. Among its different forms, in this localization, linear scleroderma of the frontal-parietal region, systemic scleroderma, widespread plaque and small-scleroderma scleroderma, or sclerotriphytic lichen arise according to the degree of decrease.

Lupus erythematosus of the scalp

To the focal atrophic alopecia of the scalp (pseudopelada condition) discoid (DCV) and disseminated red lupus of this localization can lead.

Bubble form of red flat lichen as a cause of alopecia

The bubbly form of red flat lichen (PFCF) refers to rare forms of dermatosis (2-4% of all cases of this disease). Women are more often affected after the age of 50; Bubbles usually occur with rapid exacerbation of red flat lichen, accompanied by increased itching and are a stage of different duration in the development of this dermatosis.

Atrophic form of red flat lichen as a cause of alopecia

This rare clinical form of red flat lichen is, according to various authors, from 2% to 10% of all forms of dermatosis. It is manifested by flat, slightly elevated papules of pale pinkish-cyanotic color as large as lentils, which sometimes form ring-shaped foci.

Pseudopelade, or atrophic focal alopecia

The term psevdopelada, or atrophic focal alopecia, is used to refer to a small-focal, slowly progressing cicatricial atrophy of the scalp with irreversible hair loss without pronounced perifollicular inflammation.

Circulatory alopecia

Circular alopecia (syn: circular alopecia, alopecia areata, nests baldness, pelada) - a disease characterized by the appearance of a rounded or oval center of alopecia with clear boundaries and externally unchanged skin.

Scarring Baldness

All skin lesions that lead to her scarring cause the death of hair follicles. Causes of cicatrical alopecia are very diverse.

Telogen and anagen hair loss

Anagen hair loss is an excessive hair loss in the anagen phase, which is observed in patients with malignant neoplasms as a reaction to cytostatic and radiation therapy. Hair loss begins suddenly, 4-10 days after exposure, and can lead to total baldness.

Diffuse (symptomatic) alopecia

Daily hair loss (up to 100) evenly over the entire surface of the scalp is a physiological process; The follicle, which has lost hair, re-enters the anagen phase and alopecia does not develop.

Usual hair loss (baldness)

Ordinary baldness is a physiological phenomenon in genetically predisposed subjects. Terminal hair is gradually transformed into gun hair, i.e. There is a process of their "miniaturization", which can begin at any age after puberty.

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