There is a full circle of small lumps under the glans groove. What's going on?

Balanus groove refers to the glans coronal groove, glans coronal groove has a full circle of small lumps may be pearl penis papules, balanitis, allergies and other reasons.

1, pearl penis papules

patients perineal health care improper lead to glans coronal groove sustained dirt stimulation, will form a circle of white, yellow lumps.

2, balanitis

balanitis may be caused by bacteria, fungal infection, excessive cleaning and other factors, patients due to inflammation stimulation, will lead to glans coronal groove appear lumps.

3, allergic

patients glans coronal groove contact allergens lead to excessive activation of the immune system, will form rashes, papules, manifested as small lumps.