How is glans having erythema to return a responsibility very itchy still

Glans erythema is also very itchy may be allergic, glans eczema, balanitis and other factors caused by the correlation analysis is as follows:

1. allergy

if the patient belongs to allergic constitution, contact pollen, dust mites, detergents, condoms and other substances, will make local allergic reactions occur, leading to glans erythema, and accompanied by itching.

2. glans eczema

glans eczema will make glans skin barrier damaged, leading to local vasodilation, exudation of more inflammatory secretions, stimulate glans, cause itching, but also make glans appear red plaque.

3. glans inflammation

after the occurrence of glans inflammation, bacteria in the glans continue to breed, stimulate glans mucosa, leading to local vascular congestion, subcutaneous bleeding points, cause itching, the above situation occurs.