what are the causes of vulvar skin seborrheic dermatitis and vulvar skin seborrheic dermatitis
- Vulvar Skin seborrheic dermatitis Complication, Vulvar Skin seborrheic dermatitis Can Cause What Disease
- Vulvar Skin seborrheic dermatitis Diet, Dietotherapy, Vulvar Skin seborrheic dermatitis Eat What Is Good
Etiology of seborrheic dermatitis of vulvar skin
First, the cause of the disease
The etiology is still not completely clear, but it is believed that this disease may be related to the increase of sebaceous gland activity, resulting in the increase of sebum released or the change of its related chemical components, resulting in the imbalance of skin surface flora. Secondary microbial infection can occur: such as Pityrosporum ovale and Corynebacterium acnes, which multiply in large quantities and cause skin inflammatory reaction; Increased sebaceous gland secretion, especially fungal infection, also plays a certain role in the occurrence and development of this disease. Genetic factors, changes in endocrine hormone levels, especially increased male hormone levels, neuroendocrine dysfunction, mental factors, gastrointestinal dysfunction, vitamin B deficiency, eating habits, etc. are also related to the occurrence and development of this disease.
Second, the pathogenesis
Histopathological examination showed focal keratinization of epidermis, occasional neutrophils in epidermis, mild hypertrophy of spinous layer, edema in and between spinous cells, and mild lymphocyte infiltration around dermal vessels. Experiments show that the lymphocyte stimulation response induced by antimicrobial IgG antibody and Pityrosporum ovale extract in patients with seborrheic dermatitis is lower than that in normal people, and these two factors promote the reproduction of these eosinophilic microorganisms and produce inflammatory reaction.
- Examination Of seborrheic dermatitis Of Vulvar Skin And Diagnosis Of seborrheic dermatitis Of Vulvar Skin
- How To Diagnose And Differentiate Vulvar Skin seborrheic dermatitis-vulvar Skin seborrheic dermatitis Is Easy To Confuse Diseases
- How To Prevent seborrheic dermatitis Of Vulva Skin And Nursing Measures Of seborrheic dermatitis Of Vulva Skin
- Introduction To seborrheic dermatitis Of Vulvar Skin-symptoms-treatment-care-diet
- Nursing Care Of seborrheic dermatitis Of Vulvar Skin-nursing Precautions-dietary Taboos