What disease can cause glans red spot

Ecstasy, allergic reactions, genital herpes and other diseases generally lead to glans red spots.

1, eczema

eczema is a chronic skin disease, easy to produce a large number of inflammatory secretions, will stimulate abnormal contraction of blood vessels, resulting in local skin erythema.

2, allergic reactions

due to the body contact allergens will produce more histamine substances, easy to stimulate local blood vessels, will form erythema.

3, genital herpes

with herpes simplex virus in the body continue to replicate, will continue to destroy local blood vessels, leading to blood exudation and accumulation in local subcutaneous tissue, so patients with glans site will appear erythema.