What's that little red dot on the glans?

The small red spots on the glans may be related to underwear friction or allergies, folliculitis or erysipelas, sexually transmitted infections and other factors.

1, underwear friction or allergies

wearing tight underwear, the use of impermeable materials or allergies to detergents, softeners, etc., may lead to small red spots on the glans.

2, folliculitis or erysipelas

bacterial infection can cause folliculitis or erysipelas, resulting in red spots on the glans, and usually accompanied by itching, swelling or pain.

3, sexually transmitted infections such

as gonorrhea, genital herpes, syphilis, etc., can lead to rash or blisters on the glans, may be accompanied by pain, itching or ulcers.