The reason for this is that the glans may have a long pouch on the glans. 1, do not pay attention to personal hygiene, poor surface cleanliness or the existence of prepuce, prepuce, resulting in the accumulation of foreskin scale chronic stimulation or the existence of urine scale long-term stimulation. 2, when there is a contact allergy phenomenon can appear on the glans long pouch, manifested as a transient windbag-like changes or rash-like changes, can be accompanied by obvious redness or swelling or accompanied by a significant itching sensation. The actual fact is that you can get a lot more than just a few of these. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things.