Growths on the mucous membranes in the form of papillae are prone to fusion - this is warts. Causes of warts - an infection, but the infectious agents have warts can be different and therefore require different treatments. In order to make a correct diagnosis, it is necessary to consult a doctor.
Types of warts
There are pointed, flat and wide warts
Extensive warts - one of the many manifestations of syphilis
. The first two types are caused by HPV infection, the latter - is a manifestation of secondary syphilis
Secondary syphilis - can proceed unnoticed for several years
. And that, and other infections are common today, they are sometimes difficult to distinguish and the final diagnosis is made only after laboratory testing.
And still more common in our time had HPV infection, the manifestations of which (like any chronic viral infection) are closely linked to impaired immunity.
Genital warts - causes of
The cause of genital warts is human papilloma virus (HPV). This DNA virus, which is widespread and many people are its carriers, not even knowing about it. HPV has numerous types that cause various diseases of the skin and mucous membranes - warts, papillomas, warts. For example, genital warts are caused by types 6 and 11 HPV.
Transmitted disease usually sexually, but it is possible and home path in close contact and use a linen, towels, etc. HPV can also be transmitted from an infected mother to child during pregnancy, but this is rare. Sometimes HPV spreads in children's groups.
The incubation period (time from infection to the first signs of it) of the disease lasts from one to five months, but can last for years. The peculiarity of human papillomavirus infection is that it may be a long time in a latent (does not manifest itself) condition. HPV in this case is in the deep layers of the epithelium, but its surface misses. In this case, HPV is difficult to detect even with the help of laboratory tests.
HPV multiplies in the deep layers of the epithelium of the genital organs, being inside the cells. Infected cells gradually deeper layers of age and moved to the surface epithelium. In this case, infectious agents comes to the surface, causing the infection can be transmitted to another person. By reducing the immunity viruses cause disease - genital warts.
Under the influence of HPV mucosal cells start to divide intensively, as a result appear small at first and then more and more sprawling formation on thin legs that tend to merge. And since they are located, usually in places permanently traumatized, may be complicated by the addition of an infection, persistent bleeding and deliver a lot of trouble to the patient.
Genital warts may grow very quickly: in just a few hours of their number and size can increase considerably, occupying large tracts of all mucous membranes. But this is not always, sometimes one - two genital warts can exist for a long time, has not changed.
The causes of flat warts
Flat warts - is a relatively recent discovery, they also called HPV, types 16, 18, 31, 33 and 35. The flat warts can be located anywhere on the mucous membranes of the genitals, but their favorite location is the cervix in women and the head of the penis in men.
This is a dangerous form of warts, as they do not grow outward as pointed inward, and very often violate the development of cells of the basal layer of the mucosa, which is under them and around them. This condition is called cervical dysplasia is a precancerous condition. Today, exactly a link between HPV infection and cervical cancer.
Development of flat warts
Flat warts - the most dangerous form
It is also associated with a decrease in immunity. They do not grow as fast as pointed and very difficult to detect by external examination.
How to confirm the diagnosis of disease
HPV infection is common manifestations, but sometimes it is still difficult to distinguish from other diseases, such as syphilis. Therefore, genital warts patient always screened for syphilis
Syphilis - punishment of Venus
. And as in the development of genital warts is very important decrease in immunity, and examine the patient for HIV.
Can detect HPV in mucosal scrapings from the genitals by PCR. But in the absence of warts is not always possible to do, because HPV can hide in the deep layers of the epithelium.
To exclude a malignant tumor patients with flat warts required to conduct laboratory research pieces of tissue taken by biopsy.
Galina Romanenko