What department should I go to for rubella virus testing?

Written by Xiong Hong Hai

Infectious Disease

Updated on September 20, 2024

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If testing for rubella virus, it is best to consult the Department of Infectious Diseases or the Department of Infectious and Parasitic Diseases. Rubella virus-specific antibody IgM can be detected through blood tests, or the virus can be isolated from the patient's nasopharyngeal secretions. For pregnant women, the presence of the rubella virus in the amniotic fluid can be examined to diagnose whether the fetus has contracted the infection. After rubella virus infection, there are no specific antiviral drugs available; treatment mainly involves symptomatic care. Rubella itself is a self-limiting disease, which usually fully recovers in about two weeks.

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Written by Xiong Hong Hai

Infectious Disease

41sec

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"Rubella virus positive" means what?

Rubella virus positive, in fact, most cases are diagnosed through blood tests for rubella virus IgG antibodies or IgM antibodies. It depends on which specific indicator is tested. If the IgM antibody is positive and the IgG antibody is negative, it indicates an ongoing infection. If both IgG and IgM antibodies are positive, it can be diagnosed as a rubella virus infection. If the IgG antibody is positive and the IgM antibody is negative, it indicates a past infection with no current rubella virus infection. If the rubella virus is cultured or detected in nasal secretions or blood, a definitive diagnosis can be made.

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Written by Xiong Hong Hai

Infectious Disease

49sec

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Rubella Virus Infection Treatment Methods

Rubella is actually an acute self-limiting disease. There are no specific antiviral drugs after infection with the rubella virus; treatment is primarily symptomatic. Most cases of rubella recover completely within about two weeks. If there is significant fever or severe joint pain, symptomatic treatment can be administered, such as using antipyretics and pain relievers. Generally, hospitalization is not necessary for patients. Rubella is a self-limiting disease and most can recover completely. Generally, it does not recur. After infection, a certain degree of immunity is acquired, but it can still be re-infected in the future. However, symptoms in subsequent infections are usually mild, and many have no symptoms at all.

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Written by Xiong Hong Hai

Infectious Disease

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Is the rubella virus easily contagious?

Rubella virus is relatively easy to contract. It can be transmitted through airborne droplets or through contact between people, so it's best to isolate oneself during an infection. Currently, there is no specific antiviral treatment for rubella; management typically involves symptomatic treatment. Many patients with mild conditions can recover completely in about two weeks without treatment. Generally, the infection does not recur, and one usually gains immunity, preventing re-infection. After recovering from rubella, there are generally no significant sequelae.

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Written by Xiong Hong Hai

Infectious Disease

49sec

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How to treat rubella virus positive?

If the test for rubella virus is positive, there are no specific antiviral drugs available. Rubella is a self-limiting disease; most patients can fully recover on their own and it usually does not recur. Generally, most people can fully recover in about two weeks. In terms of treatment and management, it primarily involves addressing any complications. For example, antipyretic and analgesic medications can be used for significant fever. Any other discomfort needs symptomatic treatment. Generally, treatment should be based on the actual condition of the patient. Most patients can fully recover and usually do not need hospital treatment, but it is necessary to ensure proper isolation since the rubella virus can be transmitted to others through the air, droplets, or respiratory routes.

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Written by Xiong Hong Hai

Infectious Disease

41sec

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How is rubella virus caused?

Rubella is an acute infectious disease primarily caused by the rubella virus, which can lead to a series of symptoms following infection. It can be transmitted from mother to child, as the rubella virus can pass to the fetus through the placenta. Additionally, it can be transmitted through airborne respiratory droplets commonly found in the environment. Patients with rubella have a high concentration of the virus in their saliva. When they talk, cough, or sneeze, virus-laden droplets are produced. When ordinary people inhale these droplets, they may contract the disease. Rubella is self-limiting, and most cases are mild and can fully recover on their own.