Understanding Your Hepatitis Test Results: A Guide to Negative Findings
Medical Examination Report Test Name: Hepatitis B Surface Antibody Test (Anti HBs, EIA) Test Result: <3.1 Negative Test Name: Hepatitis B Surface Antigen Test Test Result: <0.10 Negative Test Name: Hepatitis C Virus Antibody Test Test Result: 0.06 Negative Pl...
Dr. Chen Shidian Reply:
No hepatitis B, no hepatitis C, and no protective antibodies against hepatitis B.[Read More] Understanding Your Hepatitis Test Results: A Guide to Negative Findings
Do You Need a Booster for Hepatitis B Vaccine After Positive Antibody Test?
Hepatitis B vaccine booster? Hello doctor, I received a dose of the hepatitis B vaccine in the second half of 2018. Two years later, in September 2020, my health check report indicated that my "Hepatitis B surface antibody (quantitative) HBsAb" was positive (411.1), and...
Dr. Chen Shidian Reply:
No need for a booster shot, as antibodies are already present.[Read More] Do You Need a Booster for Hepatitis B Vaccine After Positive Antibody Test?
Concerns About Hepatitis B Transmission After Needle Injury
Hepatitis B transmission issues? Hello doctor, recently my child and I were both injured by a thumbtack on the floor. I was injured first, and my daughter also bled... I'm worried that I might transmit hepatitis B to her. I had a hepatitis B test, and the results are as foll...
Dr. Cai Anshun Reply:
Hello: Don't worry, surface antigen 0.01 (-) indicates that you are not a carrier of hepatitis B; surface antibody 1000 (+) represents your immunity. There is no need for testing in children. Changhua Hospital cares about your health. Dr. Tsai An-Shun.[Read More] Concerns About Hepatitis B Transmission After Needle Injury
Assessing Hepatitis B Infection Risk After Blood Glucose Testing
Inquiry about Hepatitis B report? I recently did something foolish. I have a habit of checking my blood sugar, and I forgot to change the needle and ended up testing two children. I'm really worried that I might have transmitted Hepatitis B to them. Two days later, I went to...
Dr. Chen Shidian Reply:
No hepatitis C virus (HCV) infection, and already having hepatitis B antibodies, so you can be reassured for now.[Read More] Assessing Hepatitis B Infection Risk After Blood Glucose Testing
Understanding Hepatitis B Antigen and Antibody Results: What You Need to Know
Hepatitis B antigen and antibody issues? Hello Doctor: In August, I had blood tests for arthritis at the rheumatology department, and the physician also conducted tests for viral hepatitis. The report indicated that my hepatitis B surface antigen antibody level was 1.28, which ex...
Dr. Lin Minghui Reply:
Hello: Regarding the issue of hepatitis B antigen and antibody. If there is hepatitis B surface antigen but no hepatitis B antibodies, the individual is considered a carrier. Liver function tests may be normal, so regular monitoring of liver function, AFP (alpha-fetoprotein), and...[Read More] Understanding Hepatitis B Antigen and Antibody Results: What You Need to Know
Understanding Hepatitis B Carrier Status: When to Consider Treatment
Hepatitis B carrier issues? Hello, Dr. Chen. I am a carrier of hepatitis B. A few days ago, I returned for a follow-up appointment, and my test results showed a hepatitis B surface antibody level of 8540 (+). The doctor did not prescribe any medication and only advised me to cont...
Dr. Chen Shidian Reply:
If only the surface antigen is positive, with a high concentration but no liver cirrhosis and normal liver function (AST/ALT), medication is still not recommended.[Read More] Understanding Hepatitis B Carrier Status: When to Consider Treatment
Understanding Hepatitis B: Treatment, E Antigen, and Immunity Concerns
Hepatitis B issues I am currently undergoing treatment with Viread for hepatitis B, and my E antigen is still positive. Am I eligible for immunity regulations, or do I need to undergo a liver biopsy to obtain proof?
Dr. Chen Shidian Reply:
It does not meet the criteria, but it is essential to continue medication monitoring.[Read More] Understanding Hepatitis B: Treatment, E Antigen, and Immunity Concerns
Understanding Positive Results for Hepatitis B Antigen and Antibody Tests
Regarding the positive results for both hepatitis B surface antigen (HBsAg) and hepatitis B surface antibody (anti-HBs)? Hello, doctor. Recently, due to my internship, I had tests for hepatitis B antigens and antibodies, but the report showed that both the antigen and antibody we...
Dr. Chen Shidian Reply:
Hepatitis B antigen may yield a false positive result and should be monitored after 3 to 6 months. If concerned, a self-paid test for Hepatitis B viral load can be performed.[Read More] Understanding Positive Results for Hepatitis B Antigen and Antibody Tests
Key Tests for Diagnosing Hepatitis B Infection: A Guide
Hepatitis B Testing Consultation Hello Dr. Chen, I would like to ask which specific test is primarily used to check for hepatitis B infection? Thank you for taking the time to answer my question, I appreciate it.
Dr. Chen Shidian Reply:
Hepatitis B surface antigen can be tested.[Read More] Key Tests for Diagnosing Hepatitis B Infection: A Guide
Understanding Your Hepatitis B Test Results: What They Mean for You
Is there hepatitis B? Your test results indicate the following: HBsAg (Hepatitis B surface antigen) is negative (-), and HBsAb (Hepatitis B surface antibody) is positive (+) with a value of 50.1. This means that you do not currently have an active Hepatitis B infection, as the pr...
Dr. Chen Shidian Reply:
If you have antibodies against hepatitis B, you will not get infected with hepatitis B for life.[Read More] Understanding Your Hepatitis B Test Results: What They Mean for You
Understanding Surface Antibodies and Relapse Risks After Hepatitis B Treatment
Taking Huilei (Rituximab) can lead to the production of surface antibodies. The likelihood of relapse after discontinuing the medication? Hello: Four years ago, I started taking entecavir due to acute hepatitis. In January of this year, my E antigen turned negative, and the other...
Dr. Lin Minghui Reply:
Hello: Currently, the National Health Insurance recommends that patients with e-antigen positive hepatitis B who turn negative require one year of consolidation therapy. The presence of S-antigen turning negative and the production of S-antibodies in patients infected with hepati...[Read More] Understanding Surface Antibodies and Relapse Risks After Hepatitis B Treatment
Understanding Hepatitis B: Do You Need Yearly Medication After Surface Antigen Negativity?
The term "seroconversion" refers to the transition from a positive to a negative result for the hepatitis B e antigen (HBeAg) or the hepatitis B surface antigen (HBsAg). In this context, "consolidation therapy for one year" typically pertains to the management...
Dr. Yang Zhichao Reply:
Mr. Hsiao-Chieh, you can discuss your hepatitis B issue with the physician who prescribed your medication. According to the health insurance reimbursement criteria, an HBeAg seroconversion cannot be consolidated for one year. You may want to consult with your attending physician ...[Read More] Understanding Hepatitis B: Do You Need Yearly Medication After Surface Antigen Negativity?
Should You Continue Hepatitis B Treatment After Developing Antibodies?
If you have developed antibodies after taking Huilei (Rituximab), do you still need to pay out of pocket for it? Hello, yesterday I asked a question. Four years ago, I had an acute hepatitis outbreak and started taking Hepatitis B medication. In January of this year, my E antigen...
Dr. Chen Shidian Reply:
After transitioning from a negative to a positive state, it is recommended to maintain a healthy diet for an additional year to consolidate the results.[Read More] Should You Continue Hepatitis B Treatment After Developing Antibodies?
Do I Need to Continue Taking Antiviral Medication After Developing Hepatitis B Antibodies?
If you have developed antibodies against hepatitis B, do you still need to continue taking Hepatitis B immunoglobulin (HBIG) for a period of consolidation? Hello, four years ago, I started taking antiviral medication (Hepatitis B treatment) due to an acute flare-up of Hepatitis B...
Dr. Chen Shidian Reply:
The principle is to continue treatment for an additional year to consolidate the results. You have developed antibodies, and it is unlikely that you will experience a recurrence after stopping the medication, but please continue to have regular follow-ups.[Read More] Do I Need to Continue Taking Antiviral Medication After Developing Hepatitis B Antibodies?
Should You Get a Hepatitis B Vaccine? Understanding Your Risks
Is it necessary to receive a booster dose of the hepatitis B vaccine? Hello, Deputy Director. My health check report shows that both Hepatitis B surface antigen (HBsAg) and Hepatitis B surface antibody (HBsAb) are negative. Although I am not a hemodialysis patient or part of a hi...
Dr. Chen Shidian Reply:
It is recommended to administer an additional dose and continue monitoring, or to test for HBcAb first to determine whether to proceed with the additional dose.[Read More] Should You Get a Hepatitis B Vaccine? Understanding Your Risks
Is Hepatitis B Cured? Understanding Follow-Up Care and Monitoring
Is hepatitis B cured, and is there ongoing monitoring? I have had hepatitis B for 50 years. Recently, my second test results showed GOT 28, GPT 38, hepatitis B surface antigen at 0.33 (-), hepatitis C virus antibody at 0.03 (-), and alpha-fetoprotein at 2.05. Does this mean my he...
Dr. Chen Shidian Reply:
If HBsAb (Hepatitis B surface antibody) is positive and there is no cirrhosis or fibrosis, it can be considered as self-healing.[Read More] Is Hepatitis B Cured? Understanding Follow-Up Care and Monitoring
Can You Get Hepatitis B from Kissing and Touching Pimples?
Hepatitis B saliva coming into contact with acne? I would like to ask the doctor, I have positive results for both Hepatitis B surface antigen and antibody. My Hepatitis B surface antigen level is 411.21 and the antibody level is 28.41. If I kissed my girlfriend on the neck and s...
Dr. Chen Qifeng Reply:
There is no risk of infection. Vaccination requires completing a schedule of three doses, after which it takes some time to develop antibodies.[Read More] Can You Get Hepatitis B from Kissing and Touching Pimples?
Understanding the Coexistence of Hepatitis B Surface Antibodies and Antigens
The presence of both hepatitis B surface antibodies and antigens simultaneously? Hello Dr. Tsai, I previously asked you the following question regarding your explanation: "The presence of both hepatitis B surface antibodies and surface antigens typically indicates the presen...
Dr. Cai Anshun Reply:
Hello! Yes! Changhua Hospital cares about your health. Dr. Tsai An-shun.[Read More] Understanding the Coexistence of Hepatitis B Surface Antibodies and Antigens
Understanding the Coexistence of Hepatitis B Surface Antibodies and Antigens
The presence of both hepatitis B surface antibodies and antigens simultaneously? Hello, doctor. I previously read an article on this site where a physician mentioned that individuals with hepatitis B surface antibodies can resist different subtypes of the hepatitis B virus. Howev...
Dr. Cai Anshun Reply:
Hello: This situation typically involves non-neutralizing antibodies, which are equivalent to carriers without antibodies. Changhua Hospital cares about your health. Dr. Tsai An-Shun.[Read More] Understanding the Coexistence of Hepatitis B Surface Antibodies and Antigens
Understanding Hepatitis B Antigen and Antibody Test Results: Key Questions Answered
Hepatitis B antigen and antibody issues? Hello Doctor, about two years ago I received three doses of the hepatitis B vaccine during high school. Last year, during my school entrance medical examination, my results showed negative for surface antigen and positive for surface antib...
Dr. Chen Shidian Reply:
Hello, sir. It is unreasonable for both tests to be positive. You can take a copy of the report to a large hospital for re-examination. Changhua Hospital cares about your health. Chen Shidian.[Read More] Understanding Hepatitis B Antigen and Antibody Test Results: Key Questions Answered