Bulb of the Vaginal Vestibule

Bulb of the Vaginal Vestibule: Anatomy and Functions

The vaginal bulb, also known as bulbus vestibuli, pna, bna or jna, is an anatomical structure of the female reproductive system. It is located at the beginning of the vagina and is an important part of the female anatomy.

Anatomy

The vaginal bulb is a small, round structure located at the beginning of the vagina. It consists of two sections, each of which contains glandular cells that secrete secretions. The bulb is connected to the large glands of the vestibule and urethra.

Functions

The bulb of the vestibule of the vagina plays an important role in sexual arousal in women. During the process of excitation, blood begins to actively circulate in this area, which leads to thickening and swelling of the bulb. This allows you to achieve the maximum degree of pleasure during sexual intercourse.

In addition, the bulb of the vestibule of the vagina helps to retain the vaginal ball when using special Kegel exercises. These exercises help strengthen the pelvic floor muscles, which can prevent many women's problems, including uncontrollable urination and weakened vaginal tone.

Conclusion

The bulb of the vestibule of the vagina is an important anatomical structure of the female reproductive system, which plays an important role in sexual arousal and strengthening the pelvic floor muscles. Although this area can be sensitive and pleasurable, every woman is unique and individual experiences may vary. It is important to understand your body and communicate with your partner about your needs and desires during sexual intercourse.

Latin name: Bulbus vestibuli

Name in Russian: Bulbous bulb of the vestibule, bulb of the hymenal vestibule

Title in English: Bulb of the vestibule

Microscopic structure

Bulb of the anterior vagina, or bulb of the hymenal vestibule (lat. bulbus vest ibūli) - formations located between the uterus and the vault of the vestibule in female mammals, birds, reptiles, amphibians and fish. They are named so because of their appearance. The function of the vestibule bulb is to protect the mucous membranes of the vestibule from mechanical damage during sexual intercourse. The size of the bulb may vary depending on the specific species and reach 2 cm in length and 0.5 cm in width. It is also believed that the bulb increases the severity of sensations during sexual intercourse, since when it is damaged, the nerve endings in the area of ​​​​this organ are stimulated.