Reducing the sensitivity of glans can be done by using condoms, or following the doctor’s advice to use medication and surgical treatment. 1. General treatment: In daily life, the sensitivity of the glans can be reduced by appropriate massage. When having sex, you can wear condoms to reduce the sensitivity of the glans. 2. Medication: When having sex, you can apply local anesthetics such as lidocaine ointment and bupivacaine hydrochloride gel on the advice of your doctor. Mainly applied to the glans local anesthesia effect, so as to reduce sensitivity, prolong the ejaculation time. 3. Surgery: If the foreskin is too long, you can use circumcision, which can make the sensitivity of the glans have different degrees of reduction. You can also follow the doctor’s instructions to use the dorsal penile nerve block surgery, dorsal penile nerve block surgery is mainly used to treat primary premature ejaculation, that is, the sensitivity of the glans is too high, caused by premature ejaculation phenomenon. However, there are risks and complications associated with this procedure, which need to be considered carefully. Patients want to reduce the sensitivity of the glans, should go to a regular hospital, under the advice of the doctor to take the correct way of treatment, the use of drugs need to follow the doctor’s instructions.