What is the coronary sulcus

summary

My sex life is very clean, and I didn't mess around outside. But a while ago, my lower body was uncomfortable, a little itchy, and some red spots. My girlfriend accompanied me to the hospital for examination, saying it was coronary sulcus. Now let's talk about the coronal sulcus.

What is the coronary sulcus

First of all: coronal groove, commonly known as penile neck, is a ring of groove like structure at the lower edge of male glans penis. Turn over prepuce, visible glans back is annular, shrinking part is called coronal groove. When the front end of urethral cavernous body expands into glans, it forms at the base of glans. It is a very sensitive part of the penis. Orgasm and ejaculation can be achieved through sexual intercourse or masturbation. The normal color is red with purple.

Second: the skin outside the penis is called foreskin. If the penis is erect, the prepuce still covers the penis, and the glans is not fully exposed, but people can easily turn over the prepuce to expose the glans, which is called "too long prepuce"; if people can't turn over (or very painful), or can't turn over completely, that is, the glans can't be completely exposed, it is called "phimosis". The former problem is not big, pay attention to often turn up, clean glans and coronal groove can.

Finally: under the guidance of the doctor to take some anti-inflammatory drugs, usually should pay attention to keep the vulva clean. Because the glans is bigger than the penis, the connecting part looks like a coronal object, so it is called coronal groove. There are abundant nerves in the frenulum, which are highly sensitive to sexual stimulation. It plays an important role in completing sexual life.

matters needing attention

Coronary sulcus patients must be treated in time to avoid cross infection of sexual life, so as to avoid infection.