Urethral spongiosity, if it is caused by a long foreskin, circumcision is needed. If the foreskin is not long you can apply topical surface anesthetic drugs before having sex, the main drugs available are lidocaine hydrochloride gel, dacronin hydrochloride syrup, etc. About ten minutes before sex, the above drugs are applied to the surface of the glans, which can block the glans nerve thus significantly reducing the sensitivity of the glans. In addition, patients can take dapoxetine hydrochloride orally, the drug is very effective. You can apply Chinese herbal medicine for treatment. Boil water with snake bed seeds every day and soak the glans in the liquid when the temperature is suitable, which can reduce the sensitivity of the spongy body, but it must be done under the guidance of a doctor. It is recommended to wear underwear made of coarse fiber material, which can increase the friction between the glans and the underwear, thus reducing the sensitivity of the spongy body.