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Hepatitis is an inflammation of the liver caused by viral infections, alcohol abuse, toxins, or autoimmune disorders. It can lead to fatigue, jaundice, abdominal pain, and liver damage.
Hepatitis diagnosis tests involve blood tests, imaging, and liver biopsy. With early detection and proper treatment, the outcome of hepatitis can be improved, preventing complications and promoting liver health.
Accurate diagnosis is crucial in hepatitis to determine the specific viral strain, assess liver damage, and guide appropriate treatment strategies.
Here is a list of five common hepatitis tests for diagnosis:
Hepatitis B Surface Antigen (HBsAg) Test | Details |
---|---|
Also Known As | HBsAg Test |
Purpose | Detects the presence of Hepatitis B virus surface antigen |
Sample | Blood sample |
Preparation | None |
Procedure | Immunoassay-based test |
Test Timing | A few hours |
Test Price (INR) | 300 - 600 |
Result Value | Positive or negative for HBsAg |
Normal Value | Negative for HBsAg |
Accuracy | High |
Interpretation | A positive result indicates a current Hepatitis B infection |
HBsAg Test detects Hepatitis B virus surface antigen accurately, providing valuable insights into Hepatitis B infection status.
Hepatitis C Antibody Test | Details |
---|---|
Also Known As | HCV Antibody Test |
Purpose | Detecting HCV infection |
Sample | Blood |
Preparation | None |
Procedure | Blood sample collection |
Test Timing | A few hours |
Test Price (INR) | 400 - 800 |
Result Value | Positive or negative |
Normal Value | Negative |
Accuracy | High |
Interpretation | Positive indicates HCV infection |
The Hepatitis C Antibody Test, also known as the HCV Antibody Test, detects the presence of antibodies against the Hepatitis C virus in the blood. This test helps in diagnosing HCV infection, with high accuracy.
Hepatitis B Core Antibody (anti-HBc) Test | Details |
---|---|
Also Known As | HBcAb Test |
Purpose | Detects past or ongoing Hepatitis B infection |
Sample | Blood |
Preparation | None |
Procedure | Blood sample collection and analysis |
Test Timing | A few days |
Test Price (INR) | 300 - 600 |
Result Value | Positive or negative reaction |
Normal Value | Negative |
Accuracy | Variable accuracy |
Interpretation | A positive result indicates past or ongoing Hepatitis B infection |
Hepatitis B Core Antibody (anti-HBc) Test detects past or ongoing Hepatitis B infection with blood sample analysis.
Hepatitis A Antibody Test | Details |
---|---|
Also Known As | HAV Antibody Test |
Purpose | Detects antibodies to Hepatitis A virus (HAV) |
Sample | Blood sample |
Preparation | Fasting not required |
Procedure | Blood sample collection and analysis |
Test Timing | A few days |
Test Price (INR) | 300 - 600 |
Result Value | Presence or absence of Hepatitis A antibodies |
Normal Value | Negative for Hepatitis A antibodies |
Accuracy | High sensitivity, specificity |
Interpretation | A positive result indicates past exposure or immunity to Hepatitis A |
Hepatitis A Antibody Test detects HAV antibodies. High accuracy test for past exposure or immunity.
Liver Function Tests (LFTs) | Details |
---|---|
Also Known As | Hepatic Function Panel |
Purpose | Assess liver health and function |
Sample | Blood |
Preparation | Fasting may be required |
Procedure | Blood sample collection and analysis |
Test Timing | A few days |
Test Price (INR) | 500 - 1000 |
Result Value | Levels of liver enzymes, bilirubin, and proteins |
Normal Value | Specific reference ranges for each test |
Accuracy | Indirect liver health assessment |
Interpretation | Abnormal results may indicate liver dysfunction |
LFTs, also known as Hepatic Function Panel, assess liver health through blood tests measuring liver enzymes, bilirubin, and proteins. Results help diagnose liver diseases, monitor treatment, and detect liver dysfunction.
Test Name | Hepatitis B Surface Antigen (HBsAg) Test | Hepatitis C Antibody Test | Hepatitis B Core Antibody (anti-HBc) Test |
---|---|---|---|
Also Known As | HBsAg Test | HCV Antibody Test | Anti-HBc Test |
Purpose | Detect the presence of the hepatitis B virus | Identify hepatitis C infection | Determine past or current hepatitis B infection |
Sample | Blood | Blood | Blood |
Preparation | None | None | None |
Procedure | Blood sample collection, analysis | Blood sample collection, analysis | Blood sample collection, analysis |
Test Timing | A few hours | A few days | A few days |
Test Price (INR) | 300 - 600 | 400 - 800 | 300 - 600 |
Result Value | Presence or absence of HBsAg | Presence or absence of HCV antibodies | Presence or absence of anti-HBc antibodies |
Normal Value | Negative | Negative | Negative |
Accuracy | High | High | High |
Interpretation | A positive result indicates hepatitis B infection | A positive result indicates hepatitis C infection | A positive result indicates past or current hepatitis B infection |
The HBsAg test detects hepatitis B virus, the HCV antibody test identifies hepatitis C infection, and the anti-HBc test determines past or current hepatitis B infection. These accurate tests aid in diagnosing and managing hepatitis.
Similar Diseases | Differentiating Factors |
---|---|
Non-Alcoholic Fatty Liver Disease (NAFLD) | Associated with obesity, diabetes, and metabolic syndrome. |
Autoimmune Hepatitis | Presence of autoantibodies, elevated immunoglobulins. |
Drug-Induced Hepatitis | Medication history, the timing of onset, and liver enzyme patterns. |
Alcoholic Hepatitis | History of excessive alcohol consumption, liver enzyme patterns. |
Viral Hepatitis (other types) | Specific viral markers, and patterns of liver enzyme elevation. |
When differentiating hepatitis from similar diseases, factors like obesity, autoimmune markers, medication history, alcohol consumption, and specific viral markers aid in distinguishing them. Accurate diagnosis is essential for effective management.
Specialist | Description |
---|---|
Hepatologist | Liver disease specialist |
Gastroenterologist | Digestive system specialist |
Infectious Disease Doctor | Focuses on infectious diseases |
Consult a hepatologist, a specialist in liver diseases, for the best care in managing hepatitis and ensuring optimal liver health.
Conclusion
Early diagnosis is critical for effective treatment of hepatitis. Learn about the hepatitis tests and procedures used for accurate diagnosis and proper management of this disease.
Reference
A CBC (complete blood count) test can help detect some types of hepatitis, such as acute viral hepatitis, by showing elevated levels of certain liver enzymes and changes in red and white blood cell counts.
Yes, liver function tests (LFTs) can help detect hepatitis B. LFTs measure levels of certain enzymes and proteins in the blood that can indicate liver damage or disease, including hepatitis B.
HBsAg (Hepatitis B surface antigen) is a blood test used to detect the presence of the hepatitis B virus in the body. The normal range for HBsAg is typically considered negative, meaning that the virus is not detected in the blood. A positive result for HBsAg indicates that the person has been infected with the hepatitis B virus.
The initial test for hepatitis B is typically the hepatitis B surface antigen (HBsAg) test. This test detects the presence of the virus in the blood and can indicate whether a person is currently infected with the hepatitis B virus.
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