Several bumps on the foreskin are mostly caused by pearl rash, glansitis, allergic factors and so on.
1. Pearl rash: mostly occurs in the coronal edge of the penis and the coronal groove area, may also occur on the foreskin, is a benign disease, often related to local stimulation.
2. glansitis: it is often an inflammation caused by irritation, trauma or infection of the glans area, mostly on the foreskin, glansitis may lead to localized small pimples, accompanied by redness, swelling, erosion and other phenomena.
3. Allergic factors: may be allergic to clothing, may also be the use of condoms on its material allergy caused by the symptoms, often accompanied by intense itching.
A few bumps on the foreskin may also be caused by other reasons, if accompanied by itching, pain and other symptoms, you should consult a doctor in a timely manner, under the guidance of the doctor to take treatment.