Blood test for rw Wasserman

Some viruses in the body can be determined only by special studies, that is, the analysis does not allow us to determine the pathogenic microorganism. As a rule, the studies should donate blood, as most viruses and bacteria get into the cardiovascular system for distribution throughout the body. Blood test for RW can also be attributed to a special research carried out for detection of antibodies to pale treponeme. Consider the details of this question: what is it, what you can get results, especially when carried out research, and much more.

Features of this method

Analysis of RW – serology, which is aimed at the detection of antibodies to pale treponeme. The emergence of a large concentration of antibodies for a specific pathogen indicates that the immune system fights infection in the body.

The technique was developed in the early 20th century and a few decades virtually unchanged. Such a method of study of blood is the name of the scientist who proposed August von Wasserman, and the study called Wassermann reaction, or abbreviated as RW.

What is the danger of Treponema pallidum to the human body? This pathogen causes a development of syphilis in the body. That is why the blood on RW, some sit in as a preventive measure, for example, frequent change of partners, others in the manifestation of bright symptoms.

Features of the disease

Syphilis is known as a disease sexually transmitted type. In most cases, transmission of the pathogen is sexually transmitted, but can be transmitted through blood. Quite rare, but still possible, the infection is household method: through saliva and other bodily excretions.

You should pay attention to the fact that the peculiarities of the disease there are primary, secondary, and tertiary syphilis. Each form has its bright symptoms, which include the following highlights:

1. Symptoms manifestation of primary syphilis are the appearance of ulcers in a specific region of penetration of the virus into the body. Quite often, the sores are on the genitals, but in other cases they may also appear in the oral cavity or on the internal organs, for example, the intestine. The passage through the relatively short period to increase in size the lymph nodes. Ulcer, which does not bring a lot of discomfort may disappear after 3-6 weeks. However, this sign indicates the emergence of the virus in the body, to confirm the diagnosis should be RW analysis.
2. The secondary stage of development of an infectious disease arises, if timely treatment was not carried out and the virus actively multiplies in the body. After 4-10 weeks after onset of ulcers, which can also get yourself a rash all over the body, greatly increases the temperature, there comes a General feeling of weakness and malaise. Over the body is considerably enlarged lymph nodes. Note that the second stage may occasionally occur and recede symptoms in each case is manifested in different ways. Blood on the PB in the second stage of the disease will allow to diagnose with great accuracy. The duration of the second stage depends on many factors: the presence of hidden infections, chronic diseases, the effectiveness of the treatment and the immune system. Note, however, that upon the occurrence of the second stage may develop complications that are a direct threat to the health and lives of the infected.
3. The third stage arises, if time does not treat you. It is characterized by partial or complete damage to the nervous system, some organs, bones. Note that the disease develops to the third stage for many years and the above complications occur only in the absence of proper treatment.

   

In General we can say that the patient with syphilis may occur long periods, when the infection does not cause symptoms symptoms. We should not forget that even in the inactive stage of the virus is transmitted sexually and through other means. As a rule, the onset of the acute phase occurs with a significant weakening of the immune system. Asymptomatic carriers recently met very often. The blood seems to Wasserman in order to determine whether there is a pathogen in the body. Also considering research will determine how long the pathogen is in the body. Such information would help predict the course of the disease, infected person may assume that anyone in that time could have transmitted the pathogen.

id="i-3">When should you conduct research?

The study is a standard method for confirmation or refutation of the fact that the causative agent of syphilis is in the body. As a rule, in some cases, research is mandatory. Some professions cause of getting people at risk: doctors, cooks, barbers, beauticians and so on. People whose work involves direct contact with other people should be tested periodically. When pregnancy blood test of the mother at rw is mandatory, as the pathogen can significantly affect fetal development and be transmitted to the neonate in the acute form, which significantly increases the risk of mortality in the first weeks of life. Blood PB is recommended immediately after the registration, and then in the third trimester.

As previously noted, some symptoms may indicate the penetration of the virus into the body. Immediately after its manifestation, it is recommended to conduct the study, as the symptoms can fade away and reappear periodically. Relate to them:

1. If on the mucosa or skin rash wanton, it is necessary to conduct the study.
2. The increase in the inguinal and other lymph nodes also indicates infection.
3. When you substantiate the selection of sexual organs, as well as the appearance of ulcers.

Many doctors recommend to carry out a study in casual, unprotected sex with a new partner. Among all the sexually transmitted diseases syphilis is the most common. Despite the fact that many consider it non-hazardous to health and life, comparing with HIV, syphilis can bring quite a lot of problems and discomfort. The disease may be permanent sexual partner and other people around via bodily excretions, for example, saliva. It is worth considering that the result, positive or negative, can only be obtained after completing 5-6 weeks after unprotected sex. During this period there is a development of the required number of antibodies for diagnosis. If surveys were conducted earlier, it is possible to put a negative response during infection. With timely detection of infection in the body you can have an effective treatment.