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HBSAG, or Hepatitis B Surface Antigen, is a protein on the surface of the Hepatitis B virus (HBV) that indicates active infection. The presence of HBSAG in the blood suggests that a person is currently infected with HBV and can potentially transmit the virus to others. Testing for HBSAG is crucial for diagnosing Hepatitis B and determining the appropriate management and treatment strategies. If HBSAG is negative, it may indicate either past infection or immunity due to vaccination.
What else can I help you with?
What is the result if the patient is having an HIV DNA laboratory examine when hbsag is negative?
The result is that the patient HIV infected if the hbsag is negative.
What causes elevated HBsAG level?
Elevated HBsAG levels typically indicate an active hepatitis B virus (HBV) infection. HBsAG is a viral protein on the surface of the HBV, and its presence in the blood suggests the virus is actively replicating in the liver. Other causes of elevated HBsAG levels may include acute liver injury or chronic liver disease.
What is the isoelectric point of HBsAg?
4.5 to 5.5 . its acidic.
What is the size of HBsAg?
Hepatitis B surface antigen (HBsAg) is a lipoprotein particle with a diameter of approximately 22 nanometers. It is composed of proteins and lipids and serves as a marker for active Hepatitis B virus infection. HBsAg can be found in the blood during acute and chronic infections, indicating the presence of the virus.
What country would accept hbsag positive?
usa,canada
Does the HBsAG test for HIV?
No, HBV testing does not test for HIV.
Can HBsAg become negative in a carrier?
Yes, it is possible for the hepatitis B surface antigen (HBsAg) to become negative in individuals who were previously positive. This can occur either spontaneously or as a result of effective antiviral treatment. However, even if HBsAg becomes negative, individuals should still be monitored regularly for signs of reactivation.
What is meant by hbsag vaccine?
HBs Ag is basically the Hepatitis vaccine.
What does HBsAg reactive but HbsAb is negative means?
HBsAg reactive means the person has been infected with Hepatitis B virus. HbsAb negative indicates that the person does not have immunity against Hepatitis B. This combination suggests an active Hepatitis B infection without immunity.
What is HbsAg device method?
HbsAg device method is a point-of-care diagnostic test used to detect the presence of the hepatitis B surface antigen (HBsAg) in a person's blood. It typically involves a small device or test kit that provides quick and convenient results, making it suitable for screening individuals for hepatitis B infection in various settings such as clinics, hospitals, or outreach programs.
Can hbsag be nagitive?
Yes, HBsAg (Hepatitis B surface antigen) can be negative, indicating that a person is not currently infected with the hepatitis B virus. A negative HBsAg test result may suggest either recovery from a past infection or that the person has never been infected. However, for a comprehensive understanding of hepatitis B status, additional tests such as anti-HBs and anti-HBc should also be considered.
What is hbsag normal range?
Non-Reactive 0.0 < 0.9 (normal range) that menns Negative !
