What is the normal length of the fallopian tube?

The fallopian tubes are located in the human pelvic cavity. Most people have two fallopian tubes, the left and right fallopian tubes, each located on one side of the uterus. This is something we all know. They extend outward from the outer corner of the uterine fundus in parallel, first reaching the uterine end of the ovary, and then ascending along the ovarian mesenteric margin to the fallopian tube end of the ovary. So what is the normal length of the fallopian tube? Friends who want to know the answer can follow me to read the following content to find out.

The total length of the fallopian tube is 8~350px. There are cilia like small brushes in the lumen of the tube, which transport the egg to meet the sperm and then transport the fertilized egg to the uterus. If the fallopian tube is too short or too long, its function will be affected.

The fallopian tube has extremely complex and delicate physiological functions, and plays an important role in egg collection, sperm capacitation, egg fertilization, fertilized egg transportation, and the survival and development of early embryos. With the development of reproductive assisted technologies such as embryo transfer and in vitro fertilization, the importance of understanding the fallopian tube in the reproductive process has become increasingly prominent. Therefore, in-depth exploration of the reproductive physiology of the fallopian tube will help further reveal the mysteries of fertility and may open up new avenues for eugenics and family planning. The fallopian tube can transport sperm and eggs to the ampulla from opposite directions within a certain period of time and create a suitable environment for the two to combine into a fertilized egg. The fertilized egg continues to stay in the fallopian tube and develop and divide until the endometrium and myometrium have matured and become suitable for the fertilized egg to implant, and then it enters the uterine cavity through the fallopian tube. How the fallopian tube completes such a complex physiological process is still under exploration.

The fallopian tubes are tubular, one on each side, about 8 to 15 cm long. Each fallopian tube has two openings. The inner opening is in the uterine cavity at the uterine cornu, called the fallopian tube-uterine opening, and the outer opening is in the abdominal cavity, called the fallopian tube-abdominal opening. Through the abdominal opening, the abdominal cavity is directly connected to the outside of the body. From the inner opening to the outer opening, the fallopian tube can be divided into four parts according to its shape:

Interstitial part: It is the part of the fallopian tube located inside the uterine muscle wall, so the interstitial part is also called the inner part of the wall;

Isthmus: The part extending outward from the uterine wall is the isthmus;

Ampulla: The expanded part extending outward from the isthmus is the ampulla of the fallopian tube;

Infundibulum: The ampulla of the fallopian tube gradually expands outward into a funnel shape, which is called the infundibulum.

What is the normal length of the fallopian tube? The above content has given us detailed answers. I believe that after reading it, everyone will have a certain understanding of this aspect. The total length of the fallopian tube is 8~350px, and the fallopian tube is tubular, one on each side, about 8~15cm long. Have you learned new knowledge?