First of all, foreskin sensitivity may be due to the foreskin is too long or circumcised cause of foreskin sensitivity, it is recommended to timely go to the hospital to do circumcision. Secondly, it may also be related to the non-contact sexual stimulation, or no sexual life, which is a normal phenomenon do not worry too much. You can usually use cold water to rinse the glans area of the foreskin, you can also apply topical lidocaine cream to help reduce the sensitivity of the foreskin. Finally, there may be inflammatory stimulation caused by foreskin sensitivity, circumcision cavity is not thoroughly cleaned easily formed foreskin scale, thus triggering inflammatory stimulation. You can apply erythromycin ointment externally for anti-inflammatory treatment, and it is recommended to pay attention to local hygiene and wash the foreskin cavity and glans area from time to time. The actual fact is that you can find a lot of people who are not able to get a good deal on this kind of things.