What causes a pimple on the penis skin

1, folliculitis

patients due to pathogen infection

caused by folliculitis, hair

follicle as the center of the red papules, can be manifested as pimple phenomenon on the penis skin.

2, condyloma acuminatum patients

due to HPV infection caused by condyloma acuminatum, can appear in the external genital mucosa vegetation, causing pimple on the penis skin.

3, genital herpes

patients due to herpes simplex virus infection caused genital herpes, blisters around the genitals, erosion, ulcer, can appear pimple phenomenon on the penis skin.