Corpus cavernosum sensitivity

It is normal for the corpus cavernosum to be sensitive, because when the corpus cavernosum is sexually stimulated, the penis will become erect, which is also part of sexual life. If the penis erection is abnormal, it will affect the male's fertility. The lack of sensitivity of the corpus cavernosum may be due to factors such as foreskin being too long, glans inflammation, or kidney deficiency. Therefore, if a man has a decrease in the sensitivity of the corpus cavernosum, it needs to be taken seriously.

For the over-sensitivity of the corpus cavernosum, it is recommended to properly train the penis on a regular basis, such as rubbing the penis with hot and cold towels alternately to stimulate the penis repeatedly, which can reduce the sensitivity of the penis. In addition, you can apply lidocaine ointment or tetracaine ointment on the penis half an hour to an hour before sex. This is an anesthetic that can reduce the sensitivity of the corpus cavernosum of the penis and prolong the duration of sex. If the above treatment methods do not have a significant effect, it is recommended to go to the hospital for dorsal penile nerve block surgery.

What causes glans sensitivity?

1. Caused by excessive foreskin

Phimosis is more common when the foreskin normally covers the glans penis. Since the glans penis mucosa is usually hidden under the foreskin, it is less stimulated, making the nerves of the glans penis mucosa oversensitive. Therefore, doctors remind all male friends that if you have the phenomenon of phimosis, you should go to a regular andrology hospital for examination and treatment as soon as possible.

2. Diseases of reproductive organs

Doctors say that many men have overly sensitive glans due to long-term stimulation from reproductive organ infections such as glansitis, balanitis, and balanoposthitis.

3. Long-term or frequent masturbation

Long-term or frequent masturbation in men causes the central nervous system to be in a state of involuntary excitement and forms body inertia, which is an important influencing factor of the organic cause of premature ejaculation.

4. Body differences cause glans sensitivity

Because the patient's penile corpus cavernosum muscle reflex is relatively fast, the testosterone content in the blood is high, the excitement of the ejaculation center increases, the threshold value decreases, and the center easily ejaculates prematurely, resulting in sensitive glans penis.