How does herpes simplex virus check diagnose

summary

Herpes simplex virus is relatively easy to be transmitted. This virus can be transmitted through contact. Therefore, we should try our best to avoid contacting patients with abnormal conditions. When patients are infected with herpes simplex virus, how should we make a diagnosis? Let's talk about how to make a diagnosis through herpes simplex virus examination.

How does herpes simplex virus check diagnose

First, herpes simplex belongs to the subfamily a of Herpesviridae. The size of the viral plasmid is about 180 nm. According to the difference of antigenicity, the virus can be divided into type 1 and type 2. Type 1 was mainly obtained from lip lesions, and type 2 could be separated from genital lesions. Infection is due to human to human contact. From four months to several years after the outbreak, the number of people infected can reach 50-90% of the total population. It is one of the most vulnerable viruses, but only a part of them are clinically infected.

Second: Tzanck test can detect cytomegalovirus inclusion bodies with the characteristics of HSV infection, but it can not distinguish HSV infection from varicella zoster. HSV-II IgM positive in blood test of herpes simplex virus generally represents active virus infection and should have the symptoms of genital herpes. But some genital herpes can not be blisters, but external genital laceration and other atypical manifestations, making diagnosis difficult. It is suggested to go to other regular hospitals for reexamination and diagnosis.

Third: torch is the pathogen that can cause congenital intrauterine infection and perinatal infection and cause perinatal malformation. Generally, blood is taken for examination. HSV-II IgM was positive in blood. Blood test HSV-II IgM positive, generally represents active viral infection, should have genital herpes symptoms. But some genital herpes can not be blisters, but external genital laceration and other atypical manifestations, making diagnosis difficult.

matters needing attention

Herpes simplex virus examination, can be carried out through the way of experiment, from the surface symptoms are difficult to see, so sometimes the diagnosis is more difficult, the best way is to go to the hospital for examination, so as to ensure that the disease can be completely detected.