Understanding Hepatitis B Screening Results: What You Need to Know
Questions about Hepatitis B screening? I apologize for asking the same question again, but this time I have the report values. Hello, I had unprotected sexual intercourse from February to April, and in August (more than 12 weeks later), I underwent screening for Hepatitis B. The ...
Dr. Chen Shidian Reply:
Hello: If you have not been infected, there is no need to worry about repeated inquiries. Everyone's test results will not be zero; this is a matter of laboratory science and does not require further explanation. If you would like to receive the Hepatitis B vaccine, you can ...[Read More] Understanding Hepatitis B Screening Results: What You Need to Know
Concerns About Hepatitis B Infection After Unprotected Sex: What You Need to Know
Inquire about the possibility of hepatitis B infection? I'm sorry, doctor. I keep asking you the same question. I had several instances of unprotected sexual intercourse between February and April, and I don't know the partner's medical history. I currently have no...
Dr. Chen Shidian Reply:
Hello: There is no need to worry about repeated inquiries if you have not been infected. Everyone's test results will not be zero; this is a matter of laboratory science and does not require further explanation. If you would like to receive the Hepatitis B vaccine, you can d...[Read More] Concerns About Hepatitis B Infection After Unprotected Sex: What You Need to Know
Understanding Hepatitis B Risks in Sexual Relationships: What You Need to Know
Engaging in sexual activity with a partner who has hepatitis B? My boyfriend is a chronic hepatitis B patient, and we have had sexual intercourse for several years, including several instances of unprotected sex. On April 28, I tested negative for hepatitis B surface antigens and...
Dr. Chen Shidian Reply:
Hello, it is advisable to avoid sexual contact to prevent the transmission of Hepatitis B (using condoms), especially since the female partner has a negative antibody test. It is recommended to receive an additional dose of the vaccine and then test for antibodies one month later...[Read More] Understanding Hepatitis B Risks in Sexual Relationships: What You Need to Know
Risks of Blood Exposure During Acupuncture: B/C Hepatitis and HIV Concerns
Incomplete disinfection during acupuncture leading to B/C hepatitis and HIV infection? Doctor, two days ago after acupuncture on my arm, there was some local bleeding after the needle was removed. The doctor used a cotton ball to stop the bleeding and then immediately attended to...
Dr. Cai Anshun Reply:
Hello: The probability of infection is very low. If you are concerned, you can continue to monitor your health with blood tests at Changhua Hospital. Dr. Tsai An-shun.[Read More] Risks of Blood Exposure During Acupuncture: B/C Hepatitis and HIV Concerns
Understanding Low Titer Anti-HBs: Implications for Hepatitis B Resistance
Low-titer hepatitis B antibodies, do they provide resistance against the hepatitis B virus? Hello: Recently, during a health check, tests for HBsAg and Anti-HBs [5.13; <10(-), >10(+)] were both negative, so I went to the hospital to receive the hepatitis B vaccine, but I wa...
Dr. Chen Shidian Reply:
Hello, sir. A blood serum test is sufficient. Changhua Hospital cares about your health. Chen Shidian.[Read More] Understanding Low Titer Anti-HBs: Implications for Hepatitis B Resistance
Can Hepatitis Be Transmitted Through Contact with Blister Fluid?
Can the fluid from a blister that comes into contact with a wound transmit hepatitis? Hello Doctor: I came into contact with another person's burn blister fluid (fresh, which I accidentally burst) on November 9th, and I have a paper cut on my hand that is about half a centim...
Dr. Chen Shidian Reply:
Hello, Miss. First, please confirm whether the patient has hepatitis C, and then follow up as necessary. Changhua Hospital cares about your health. Chen Shidian.[Read More] Can Hepatitis Be Transmitted Through Contact with Blister Fluid?
Understanding Positive Hepatitis B Test Results: Key Insights and Concerns
Hepatitis B testing issues? Hello Doctor, I am currently studying abroad. When I arrived here, I underwent a rapid screening for Hepatitis B, and the result was positive. I need to schedule another appointment with a local hospital for further testing. About two years ago, I rece...
Dr. Chen Shidian Reply:
Hello, sir. For patients who are positive for hepatitis B surface antigen (HBsAg), vaccination may not be effective, and they may not produce antibodies. Please confirm your hepatitis B carrier status and antibody levels with your physician. Changhua Hospital cares about your hea...[Read More] Understanding Positive Hepatitis B Test Results: Key Insights and Concerns
Should You Get Vaccinated for Hepatitis B After Antibody Loss?
Disappearance of hepatitis B antibodies? Doctor, twelve years ago during my vocational high school physical examination, I did not have hepatitis B antibodies. A few years later, during my studies at a junior college and a technical college, the physical examination reports also ...
Dr. Cai Anshun Reply:
Hello: It is recommended to receive the hepatitis B vaccine to establish immunity against hepatitis B. You can visit either a clinic or a hospital. Changhua Hospital cares about your health. Dr. Tsai An-Shun.[Read More] Should You Get Vaccinated for Hepatitis B After Antibody Loss?
Can You Safely Get A and B Hepatitis Vaccines Together?
Regarding hepatitis A and hepatitis B issues? 1. Hello, doctor. I am a male, and I would like to know if I can receive the Hepatitis A vaccine, Hepatitis B vaccine, and the nine-valent HPV vaccine (for cervical cancer prevention) simultaneously. Is it possible to administer these...
Dr. Cai Anshun Reply:
Hello: 1. It is recommended not to administer both vaccines simultaneously. 2. If antibodies have not yet formed, there is a possibility of infection. 3. Hepatitis A is transmitted via the fecal-oral route. 4. This does not affect Changhua Hospital's concern for your health....[Read More] Can You Safely Get A and B Hepatitis Vaccines Together?
Understanding Hepatitis B: Risks and Vaccination Guidance
Hepatitis issues Dear Doctor: 1. I would like to ask about my test results from the medical laboratory for Hepatitis B. The results show Hepatitis B Antigen: 0.01 (-) and Hepatitis B Antibody: 22.13 (+). If my partner is a carrier of Hepatitis B, is there a possibility that I c...
Dr. Chen Shidian Reply:
Hello, sir. You should not need to receive another dose of the vaccine. If there is a genuine risk of exposure, you may receive one dose, and then have a blood test done one month later. Changhua Hospital cares about your health. Chen Shidian.[Read More] Understanding Hepatitis B: Risks and Vaccination Guidance
Understanding Hepatitis B Antibodies: Do You Need to Worry?
Hepatitis antibodies At the beginning of this year, I had a one-night stand with someone who is a carrier of hepatitis B. In December of last year, I underwent a health check-up, which showed that my hepatitis B surface antigen was negative (-) and my hepatitis B surface antibody...
Dr. Cai Anshun Reply:
Hello: Having antibodies means there is immunity and a reduced risk of infection; however, if the antibody titer is too low, it can indeed diminish the protective effect of the antibodies. If you are unsure whether your antibody titer is sufficient, you can visit a gastroenterolo...[Read More] Understanding Hepatitis B Antibodies: Do You Need to Worry?
Will Vaccination After Hepatitis B Recovery Cause Side Effects?
Having hepatitis B antibodies and receiving three doses of the vaccine may lead to some side effects, although they are generally mild. Common side effects can include soreness at the injection site, fatigue, headache, and mild fever. Serious side effects are rare. It is advisabl...
Dr. Cai Anshun Reply:
Hello: The hepatitis B vaccine is made from viral gene fragments and does not contain live virus, so it does not affect the human body unless there is an allergy. Changhua Hospital cares about your health. Dr. Tsai An-shun.[Read More] Will Vaccination After Hepatitis B Recovery Cause Side Effects?
Do Nursing Students Need a Complete Hepatitis B Vaccine Series?
Hepatitis B vaccination? Hello, doctor. I am a nursing student and I will be going for my internship in mid-February. In 2013, I received a booster vaccine at school, but my recent blood test shows that I no longer have antibodies. Do I need to receive three doses of the vaccine?...
Dr. Cai Anshun Reply:
Hello: Some individuals exhibit a strong antibody response after receiving the first dose, while others may not produce antibodies at all, and some may only show a very weak antibody response. This can vary from person to person. However, if all three doses are completed, those w...[Read More] Do Nursing Students Need a Complete Hepatitis B Vaccine Series?
Impact of Delayed Hepatitis B Vaccine Doses on Immunity
Hepatitis B vaccination? If the second and third doses of the hepatitis B vaccine cannot be administered due to a shortage, will the first two doses become ineffective if too much time passes between them?
Dr. Chen Shidian Reply:
Hello, after receiving the booster dose of the hepatitis B vaccine, only one dose is needed. You can check for hepatitis B antibodies one month after the booster. If the result is positive, it indicates that the immune memory from the vaccine received at birth is still effective....[Read More] Impact of Delayed Hepatitis B Vaccine Doses on Immunity
Concerns About Hepatitis B Vaccination Amid Suspected Infection
Suspected infection and still receiving hepatitis B vaccine? Hello Dr. Chen, this is Hao from the previous article. I remember that I probably didn't receive the hepatitis B vaccine when I was a child.
Dr. Chen Shidian Reply:
Hello, sir. You probably don't have such a good memory since you were vaccinated at birth. Changhua Hospital cares about your health. Chen Shidian.[Read More] Concerns About Hepatitis B Vaccination Amid Suspected Infection
Understanding Hepatitis: Vaccination, Risks, and Virus Survival Insights
Some questions about hepatitis? Hello Doctor: 1. During a recent health check-up, I found a line in the report stating: "Liver examination: HBsAg negative, HBsAb negative. Vaccination is recommended." This made me a bit worried. Does this mean I no longer have antibodi...
Dr. Chen Shidian Reply:
Hello, in Taiwan, individuals born after 1984 have received the hepatitis B vaccine. However, antibodies may diminish after 10 to 15 years, although immune function remains intact. Generally, there is no need for booster shots or retesting. As long as there is no unnecessary expo...[Read More] Understanding Hepatitis: Vaccination, Risks, and Virus Survival Insights
Concerns About Hepatitis B Vaccination During Possible Infection
Suspected infection while receiving hepatitis B vaccine? Hello Dr. Chen, a few days ago I had blood tests for both antigens and antibodies, and both results came back negative. The doctor also administered a hepatitis B vaccine. However, I work with a lot of complex individuals, ...
Dr. Chen Shidian Reply:
Hello, in Taiwan, individuals born after 1984 have generally received the hepatitis B vaccine, which provides them with immunity. Although antibodies may diminish after more than 10 years, the immune memory remains intact, offering continued protection. There is no need for conce...[Read More] Concerns About Hepatitis B Vaccination During Possible Infection
Understanding Unexpected Positive Hepatitis B Antibody Results
Inquire about the status of hepatitis B antibodies? Hello Doctor: I had a health check-up a year and a half ago, and the result for the Hepatitis B surface antibody test was negative. At that time, I neglected to receive the booster vaccine. Recently, I underwent another health c...
Dr. Cai Jinji Reply:
Sometimes, the test results may be on the borderline (generally, a value above a certain threshold is considered positive, while below it is considered negative), which can lead to this situation.[Read More] Understanding Unexpected Positive Hepatitis B Antibody Results
Understanding Hepatitis B Risks and Vaccination for Family Members
Regarding Hepatitis B and the Hepatitis B vaccine? Hello Doctor, I have not yet been tested, so I cannot confirm whether I have hepatitis B. If I do, my 48-year-old mother has eaten leftovers from my meal, and other family members may have been exposed to my saliva (a small amoun...
Dr. Chen Shidian Reply:
Hello, Miss. Hepatitis B is transmitted through blood, not through food. Since 1984, all newborns have been vaccinated against Hepatitis B, so there is no need to worry. Changhua Hospital cares about your health. Chen Shidian.[Read More] Understanding Hepatitis B Risks and Vaccination for Family Members
Understanding Hepatitis B Vaccination and Antibody Development in Taiwan
Hepatitis B Consultation Hello, doctor. I would like to ask a question. The hepatitis B vaccine was not widely administered until 1984, which means that babies born before that year, as well as older adults, did not receive the hepatitis B vaccine, right? How did they develop the...
Dr. Cai Anshun Reply:
Hello: The risk of liver cancer increases specifically in individuals who have been infected with hepatitis B and have become carriers. If a person has been infected and has developed antibodies on their own, they will have lifelong immunity and their risk of liver cancer will no...[Read More] Understanding Hepatitis B Vaccination and Antibody Development in Taiwan