What is the route of infection of Ureaplasma urealyticum

Ureaplasma urealyticum infection is very common and has a relatively high incidence rate. Therefore, it is very necessary for us to understand the infection routes of Ureaplasma urealyticum. So what are the infection routes of Ureaplasma urealyticum? Next, this article will introduce you to the relevant content about the infection routes of Ureaplasma urealyticum. Friends who want to know more about this knowledge can take a look!

Ureaplasma urealyticum, also known as Ureaplasma urealyticum, is one of the six species of Ureaplasma and is closely related to human urogenital tract infections. It can use its own urease to break down urea to provide metabolic energy. It is classified as Ureaplasma in the Mycoplasma family. Ureaplasma urealyticum is one of the common parasites in the human urogenital tract and can cause disease under certain circumstances. Colonization in the human body may have a secondary upward trend, that is, the newborn is infected by the mother's birth canal during delivery, and then rapidly decreases; and then gradually increases from the beginning of sexual life. In recent years, urogenital tract infections caused by Ureaplasma urealyticum have received increasing attention and are one of the pathogens causing non-gonococcal urethritis. It has now been classified as a pathogen of sexually transmitted diseases.

What is the route of infection of Ureaplasma urealyticum? It is mainly transmitted through sexual intercourse, and is more common in young people during their sexual prime, especially after unclean sexual intercourse. When inflammation occurs in the urogenital tract and the mucosal surface is damaged, ureaplasma urealyticum can easily invade through the damaged area and cause urogenital tract infection. After being infected with ureaplasma urealyticum, most patients have no obvious symptoms. Therefore, it is difficult for patients to detect it and it is easy for doctors to miss the diagnosis.

Ureaplasma urealyticum can invade the urethra, cervix and Bartholin's glands, causing urethritis, cervicitis and Bartholin's glands; when the infection ascends, it can cause endometritis, pelvic inflammatory disease and salpingitis, especially salpingitis. Pathological changes in female reproductive organs caused by ureaplasma infection are an important cause of infertility. Domestic and foreign data suggest that the positive rate of ureaplasma culture in cervical mucus and semen of infertile couples is as high as over 50%. This shows that ureaplasma infection is related to the occurrence of infertility.

Another adverse cause of ureaplasma infection is miscarriage. Some people have found that the positive rate of ureaplasma in aborted tissues is as high as over 40%. Therefore, for unexplained miscarriage, especially multiple miscarriages, the possibility of ureaplasma infection should be considered. Inflammatory adhesions of the fallopian tubes caused by incomplete obstruction of the fallopian tubes due to ureaplasma infection can narrow the lumen and make it obstructed, which is also an important cause of ectopic pregnancy.

After women become pregnant, the increase in progesterone suppresses cellular immunity, reduces the body's resistance, and makes them more susceptible to ureaplasma infection. Perinatal infection caused by ureaplasma has become a new problem facing modern obstetrics. Ureaplasma urealyticum can be transmitted vertically through the placenta or spread upward from the lower reproductive tract of pregnant women, causing intrauterine infection. Both can lead to a series of adverse consequences such as miscarriage, premature birth, intrauterine growth retardation, low birth weight, premature rupture of membranes, and even intrauterine fetal death.

During the delivery process, the fetus is also susceptible to infection when it is delivered through the birth canal. The most common ones are neonatal ophthalmia, followed by neonatal respiratory tract infection, and others include otitis media, pharyngitis, etc.

The above is an introduction to the infection routes of Ureaplasma urealyticum. I believe that after reading the above introduction, you already know the infection routes of Ureaplasma urealyticum. From the above introduction, we can understand that the main route of Ureaplasma urealyticum infection is sexual transmission. Therefore, everyone must pay attention to the safety and hygiene of sexual life!