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Hepatitis B Diagnosis & Monitoring, Liver Cancer

HBV Genotype C Carries Greater Risk for HCC Than Other Genotypes

Below is a publication from “Healio Hepatology, January 23, 2013 –HBV Genotype C Carries Greater Risk for HCC Than Other Genotypes“, showing the risk of hepatocellular carcinoma among the different hepatitis B genotypes based on a meta-analysis of 43 studies. There are 8 identified HBV genotypes ranging from genotypes A through H. These different genotypes are concentrated in distinct geographic areas of the globe, and may influence the course of disease, as noted below with the greater risk of liver cancer for those with genotype C. 

Patients with hepatitis B genotype C are more likely to develop hepatocellular carcinoma than patients with other HBV genotypes, according to recent results.

Researchers performed a meta-analysis of 43 studies (34 cross-sectional, four case-control, four prospective or retrospective cohort studies and one randomized controlled trial) published between 1999 and 2010 assessing the risk for hepatocellular carcinoma (HCC) across the major genotypes of hepatitis B.

Analysis included data on 14,545 patients with HBV, with 517 cases of genotype A, 4,417 of B, 7,750 of C, 1,506 of D, 57 with A and D in combination and 298 with other and/or mixed genotypes. There were 2,841 patients with HCC across all studies.

In 33 studies comparing genotypes B (n=4,417) and C (n=6,060), HCC was significantly more common among participants with genotype C (25% of patients vs. 12%), with an OR of 2.05 (1.52-2.76). Patients with genotypes A (n=517) and D (n=1,506) were at similar risk for HCC across 12 studies (14% for A vs. 11% for D, OR=0.94, 0.67-1.32). Patients with genotype C (n=1,659) were at significantly higher risk than those with genotypes A or D (n=1,403) in 10 studies (30% vs. 7%, OR=2.34, 1.63-3.34). Analysis of HBV subgenotypes Ce (n=1,440) and Cs (n=715) in eight studies indicated a similar risk for HCC between subgenotypes (OR=1.13, 0.76-1.67) (95% CI for all).

“Genotype C HBV is associated with a higher risk of HCC than genotypes A, B and D HBV based on studies largely observational,” the researchers wrote. “This partly explains a higher risk of HCC among patients in Southeast Asia where genotype C HBV is prevalent. Patients infected with genotype C HBV, which is often associated with more active liver disease and higher risk of liver cirrhosis, should be closely monitored for HCC development and considered for antiviral therapy.”

Disclosure: See the study for a full list of relevant disclosures.

Hepatitis B Diagnosis & Monitoring, Living with Hepatitis B

Checking In On Your Hepatitis B Related 2013 Resolutions

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It’s week two of 2013.  How are your New Years’ Resolutions going?  When you were making your resolutions, did you consider hepatitis B specific New Year’s resolutions?  Here are a few ideas…

  • Organize your hepatitis B lab data and make a table with the date of the blood draw and the associated blood test results. You’ll want to start by requesting copies of all of your labs from your doctor. Then you can generate data tables using Excel, Word or a pencil and paper table for your charted data.  It will help you visualize your HBV over time, and you may find your doctor likes to see both the lab results and your table of results.
  • Generate a list of questions for your next appointment with your liver specialist.  People get nervous anticipating what their doctor might say about their health. It is very easy to forget those important questions, so be sure to write them down. If the option is available, have a family member or friend attend the appointment with you. That will allow you to pay closer attention while your friend or family member takes notes for you.
  • Avoid the use of alcohol. Hepatitis B and alcohol is a dangerous combination. An annual toast to the New Year? Sure. Drinking daily, weekly or even monthly? Not a good idea.  Binge drinking? Dangerous. A recent study shows an increased risk for liver cancer among cirrhotic patients with HBV. Don’t let it get that far. If you have HBV and you are still drinking alcohol, seek the help you need to stop.
  • Exercise. Many people think that having a chronic illness precludes them from exercise. This is rarely the case, but if you have concerns, talk to your doctor. If you consistently exercise, keep up the good work. If you don’t, please start slowly and work your way up to a more strenuous routine, and follow general physical activity guidelines for adults. Join a gym or find an exercise buddy. Don’t compare yourself to others and work at your own pace. Set realistic workout goals. You don’t need to run a marathon. Brisk, daily walking is great, too. You may find that you experience both physical and emotional benefits, and if you exercise with friends, you’ll also benefit socially. Clinical and experimental studies show that physical exercise helps prevent the progression of liver cancer and improves quality of life. Get moving. It’s good for your overall health and specifically your liver!
  • Maintain a healthy weight by eating a well-balanced diet. This is a favorite on the New Year’s Resolution list for just about everyone with or without HBV. You can’t prevent or cure HBV with a healthy diet, but it does help, and it helps prevent additional problems like the onset of fatty liver or diabetes. If you’ve been following trending health problems, then you are well aware that fatty liver disease and type 2 diabetes are huge problems in the U.S. and are growing issues globally. Both fatty liver disease and type 2 diabetes can often be prevented with a healthy diet and regular exercise. If you are overweight, or make unhealthy choices, make a commitment to change this year. Start by avoiding fast foods, and processed foods. Cut down on fatty foods. Reduce the amount of saturated fats, trans fats and hydrogenated fats in your diet. Saturated fats are found in deep fried foods, red meats and dairy products. Trans and hydrogenated fats are found in processed foods. The liver stores excess dietary fat, and which can eventually lead to fatty liver disease. A fatty liver slows down the digestion of fats. If you have hepatitis B, you want to avoid any additional complications that may arise with fatty liver disease. Diabetes and HBV together can also be very complicated.  Your doctor won’t mind if you try to avoid “white foods”, or foods that that are white in color and have been processed and refined. This includes foods like white flour, rice, pasta, bread, crackers, cereal, simple sugars and high fructose corn syrup.  (Feel free to eat plenty of white cauliflower, turnips, white beans, etc) Avoid sugary treats and drinks. So what should you eat? Eat plenty of fresh vegetables, fresh fruits, whole grains and lean meats.  Go back to the basics! If you have specific questions about your diet, be sure to talk to your doctor.
  • Don’t worry, be happy… Easy to say, but not so easy to accomplish. Anxiety and depression associated with a chronic illness are challenging problems that may be short term, or can worm their way into nearly every aspect of your life. They can even create physical symptoms that may be confusing and may result in even more worry. Please talk to your doctor if you believe your anxiety or depression is something you are unable to manage on your own. Consider joining a support group where you can talk to others facing the same challenges. Personally I found the Hepatitis B Information and Support List a wonderful source of information and support. Chronic illness can feel very lonely – especially with a disease like HBV that has a stigma associated with it. Find a trusted confident with whom you can share your story.

Hepatitis B Diagnosis & Monitoring, Living with Hepatitis B

Diagnosed With Chronic Hepatitis B? What Stage – HBeAg-Positive Chronic Infection / Immune Tolerant?

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Do you know the stage or phase of your chronic hepatitis B infection? Quite often people may refer to themselves as “hepatitis B carriers”. This statement by itself does not say anything about your chronic hepatitis B infection except that you are someone who tests positive for hepatitis B, and that you are HBsAg positive.

The names of the stages or phases of HBV may vary with the liver society or over the years, but they reflect the natural history of the virus. It can be helpful for your doctor to determine if you are in the immune tolerant, immune active or clearance phase, the inactive carrier phase, have developed HBe negative chronic hepatitis B, or if you are in an HBsAg negative phase. It may take a few months or even half a year to accurately determine the phase, and then your doctor can talk to you about possible treatment options and whether or not treatment would benefit you at this time.  Remember, hepatitis B is typically not an emergency, so try to relax with the process knowing you may not have immediate answers.

If you are acutely infected, you also follow the natural course of the virus in a matter of months (clearance of an acute HBV infection within 6 months is considered an acute hepatitis B  infection). However, at the end of 6 months, those acutely infected will have a resolved infection, and will no longer be HBsAg+. If you are chronically infected, you will pass through many of these phases too, but unfortunately you will likely never get to an HBsAg negative or resolved phase.  The journey from phase to phase is different for each person and the time it takes to move through these phases varies along with the amount of liver damage that occurs.

The importance of a good liver specialist or knowledgeable doctor  cannot be over emphasized. These stages and phases may seem simple to understand, but not everything is black and white. There are often “gray areas” between phases  or time between phases where bloodwork and other diagnostic data must be carefully monitored. Results vary with the patient. New evidence indicates there may be more damage occurring during this gray area than originally thought. There may be a missed opportunity for treatment during this time.

The importance of being actively involved in your hepatitis B care can not be overstated. Tracking your lab data over time and putting it into an excel spreadsheet or graphing the data may help you understand what is happening with the virus and may even be helpful for your doctor, so don’t forget to request copies of all lab results. You are more in control than you think. Get involved with your care!

Once you have confirmed that you have chronic hep B, you need further testing to determine your HBeAg status. Those with chronic hepatitis B  are either HBeAg positive or negative. If you are HBeAg positive, you have a higher hepatitis B viral load/HBV DNA and are more infectious to others. People who are HBeAg positive are either in the immune tolerant stage or the immune clearance stage or in a gray zone. Repeated labs over time will help clarify this for your doctor.

If you are in the immune tolerant stage, you are HBeAg positive and have a high viral load. You will have normal or very mildly elevated ALT (SGPT) levels and mild or no inflammation or damage to the liver. This is very common with chronically infected young children who may have viral loads in the millions or even billions. During this time the virus is actively replicating in the liver, but the immune system has not recognized the virus so it is not trying to kill the infected liver cells. It is not the replication of the virus that kills liver cells, causing liver damage, but it is the response of your immune system to these infected liver cells.

During the immune tolerant phase the virus is happily replicating, completely unchecked by the immune system, which accounts for the high viral load and lack of liver damage during this time. People in the immune tolerant phase may remain in this phase for a couple of years, or it may be decades.  Treatment is not typically recommended during this phase.  However, for those that have been in this phase for decades, treatment is something likely  recommended by a  liver specialist. There is also the concern that a person may be in a gray zone where ALT elevations and subsequent liver damage may be occurring but may be missed. This emphasizes the need for very careful monitoring by a knowledgeable doctor and the possible discussion for treatment.

What happens when you move into the HBeAg-positive chronic hepatitis /Immune Reactive / Immune clearance  phase? Read more. 

Hepatitis B Diagnosis & Monitoring, Hepatitis B Prevention, Living with Hepatitis B

Why Give the Hepatitis B Vaccine to Infants?

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The CDC recommends a birth dose of the hepatitis B vaccine for all babies. Pediatrician, Dr. Allison Shuman explains why in this informative video.

If you live in a part of the world where chronic HBV is at a medium (2-7% of population) or high prevalence rate (greater than 8% of population), your child is especially susceptible and at-risk for hepatitis B, with HBV transmission often occurring vertically from mother to child at birth, and horizontally from an HBV infected adult or another child’s infected body fluids to an unvaccinated baby or child. Please be sure that pregnant women are screened for hepatitis B. If mom tests positive for HBV, be sure baby receives a birth dose of the HBV vaccine and a shot of HBIG within 12 hours of birth. If mom tests negative for HBV, be sure that baby receives a birth dose of the HBV vaccine before leaving the hospital. Both babies of HBV infected and uninfected mom’s should receives shots 2 and 3 of the series according to schedule. Babies of infected mom’s should be tested at 18 months to be sure baby is hepatitis B free.

Please make arrangements with your doctor and the hospital to receive the HBV vaccine for your baby, prior to delivery, so you are sure the vaccine and/or HBIG are available at the hospital so prophylaxis can be given within 12 hours of birth. Please feel free to print and distribute  Chronic Hepatitis B in Pregnancy: Screening, Evaluation and Management (Part I and Part II) to your doctor.

 

Hepatitis B Diagnosis & Monitoring, Hepatitis B Treatment, Living with Hepatitis B

Diagnosed with Chronic Hepatitis B? What do the HBe Blood Tests Mean?

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Your liver specialist has informed you that you have a chronic hepatitis B infection, and that he wants to run additional blood work so he can learn more about your HBV. Some of this blood work may need to be repeated over a period of time, but over the next 6 months or so, your doctor will determine whether or not you are a good candidate for treatment.  Regardless, he will definitely want to continue monitoring. Remember, treatment is important, but rarely an emergency, so be patient.

Now you need additional lab work to determine your HBe status, which will tell you whether or not you are HBeAg and HBeAb (anti-HBe) negative or positive. This reveals a great deal about your HBV such as whether or not the virus is replicating, and how infectious you are to others.

At this point, it is helpful to have a little background on antigens and antibodies.  An antigen is a foreign substance in your body that evokes an immune response. This may include viruses, bacteria or other environmental agents such as pollen or a chemical. In this case, it is the HBV e antigen. Your previous hepatitis B panel tested for the surface antigen, or HBsAg.

Antibodies are produced as a result of an immune system response to antigens. These antigen/antibody pairings are unique. An antibody response can be generated as a result of an immune response to an actual infection, or as a result of vaccination.  An uninfected person vaccinated against hepatitis B will generate an immune response, or surface antibody (HBsAb, or anti-HBs) to the HBV vaccine.

The hepatitis e antigen, or HBeAg, is a marker of an actively replicating HBV virus infection. Those with a positive HBeAg have active replication in their liver cells, more of the virus circulating in their blood, and as a result, they are more infectious, with a higher likelihood of transmitting HBV to others.  Most often, when a person is HBeAg positive, they tend to be HBeAb negative and vice-versa. This active, replicating phase may go on for weeks, as in the case of an acute infection, or for years, or even decades in those chronically infected.

Eventually most move into a non-replicative stage. During this time, e antigen (HBeAg) is no longer in the blood, and the anti-HBe antibody (HBeAb) is generated and appears in blood work. This HBeAg serconversion, or loss of HBeAg and the gaining of the antibody, HBeAb, can happen due to treatment, or spontaneously without treatment. Entering this stage is typically a good thing, and is often a goal of treatment.  However, monitoring by your liver specialist bi-annually or at least annually is essential, even if you have had an HBeAg serconversion years ago and are considered in the non-replicative phase.

HBV is complicated, and sometimes you may relapse. In other words, you may seroconvert losing HBeAg and gaining the HBeAb antibody, but it may not be durable, and you may have an HBeAg reversion to an actively replicating stage where you are once again HBeAg positive and HBeAb negative.  Years ago they called it “flip-flopping”.  This possibility is one of many reasons why regular monitoring by your liver specialist is so important.

The other possibility is the development of HBe-negative hepatitis B, which is the result of hepatitis B mutations. These precore or core promoter mutations replicate without generating the HBe antigen. However, they are actively generating the virus, though typically not at the levels of those with HBeAg positive HBV.  Once again, it is critical to continue regular monitoring by your liver specialist, so you are sure you have not begun active generation of HBe negative mutations.

Additional blood work ordered by your liver specialist will further clarify your HBeAg and over-all HBV status, and whether or not treatment may benefit you.

More next time…

Hepatitis B Diagnosis & Monitoring, Hepatitis B Treatment, Living with Hepatitis B

Diagnosed with Hepatitis B? Do You Need Treatment?

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When people learn they are infected with hepatitis B, the first thing they want to know is “what can I take to get rid of this disease?” It can be complicated, and what can be even more difficult to understand is that during different stages of the disease there may be absolutely no benefit from currently available treatments.

Just diagnosed with HBV? Are you acute or chronic? 

First, if you have just been diagnosed with HBV, it is imperative that you determine if you have an acute or chronic infection. If you have an acute, or new infection, then it is important to know that very few people require any sort of treatment. Just be sure you are being monitored by your doctor, and take good care of your health and be sure to prevent transmission to others during this time.

Chronically infected, now what?

If your doctor determines you are chronically infected, then you will need additional information to determine what your next steps should be.

Remember that unless you display urgent symptoms, such as jaundice, or a bloated abdomen, or severe illness, you really can wait a few weeks, or even a few months, to see a liver specialist. Many people panic if they are unable to see a liver specialist immediately.  Relax, find a good doctor, learn what you can about hepatitis B, and take care while you wait.

How will you be evaluated?

Your liver specialist will do a complete work-up on you. He will perform a physical examination, get a complete medical history, and he will run additional blood tests to learn more about your hepatitis B status and your liver health. He may also get a baseline ultrasound or perform other diagnostic imaging procedures to gain more data so he can make a decision whether or not you would benefit from treatment at this time.  Some of the blood work may need to be repeated over a period of time before your doctor decides whether or not to move forward with treatment. Do not beg your doctor for treatment. Waiting and watching is sometimes the smartest thing to do.  Treatment is rarely an emergency. Time is on your side, so please be patient.

What can you do while you wait?

This is a good time to look at some of your personal lifestyle choices and consider some basic changes that might benefit you at this time. Avoid alcohol, and stop smoking. Focus on eating a well-balanced diet filled with fresh vegetables, fruit, whole grains and lean meats. Avoid fast and processed foods when possible. They may contain trans fats, partially hydrogenated fats, high fructose corn syrup and other less desirable “ingredients”. Don’t’ forget to get everyone in the household screened and vaccinated against HBV if you have not already done so.

What’s next? Tune in next time to learn about some of your blood work…

Hepatitis B Diagnosis & Monitoring, Hepatitis B Prevention, Hepatitis Delta (HDV)

Hepatitis D Coinfection with Hepatitis B

Hepatitis D virus (HDV) – the “D” is for delta – is a viral enigma that doesn’t act like a normal virus. It is helpless – that is, it can’t infect a cell – without its viral accomplice, the hepatitis B virus (HBV), and makes infection with HBV worse.

Delta virus can only cause illness in those already infected with HBV, said Timothy Block, Ph.D., President and Co-Founder of the Hepatitis B Foundation, Professor and Director, Drexel University Institute for Biotechnology and Virology Research.

“It can take quiescent HBV and turn it into an acute, lethal viral infection,” Block said. “Liver disease – cirrhosis, liver failure – that might take decades to develop or could only take a year or two. Delta virus converts HBV infection into an emergency situation.”

“It’s one of the most severe forms of human viral hepatitis,” said Jeffrey Glenn, MD, Ph.D., Associate Professor of Medicine at Stanford Cancer Institute.

“Delta virus is a parasite of HBV because it encodes its own genome and coat-like protein but it doesn’t make its own envelope protein,” Glenn explained. “It steals that from HBV. It needs the B envelope protein to make its own, and this provides a means to infect new cells and subsequently make a fully formed viral particle to get out of those cells to infect others.”

Individuals can acquire delta virus two ways: Either after infection with HBV, which is called a “superinfection” and more likely to stay chronic, or a “co-infection”, which entails becoming infected with both viruses at the same time. In the latter, acute infections are more severe and increase the likelihood of developing liver disease much more quickly.

Worldwide, more than 15 million are infected, though fewer than 100,000 in the U.S. have the virus. It is concentrated in particular regions worldwide. Mediterranean areas such as southern Italy and southern Greece, for example, have larger than usual numbers of affected individuals, and in Turkey it is endemic. There are eight reported genotypes of HDV, which vary by geographical distribution and pathogenicity. Some believe that HDV’s incidence is declining. This is likely due to the hepatitis B vaccined and the resulting decrease in HBV carriers.

Because HDV is not a huge problem in the U.S., it flies under the radar screen of public awareness. Screening for HDV is not routinely ordered; however, infection with delta virus should always be considered when a patient with chronic liver disease suddenly gets worse.

Researchers have been frustrated in their attempts to develop effective treatments against HDV. Newer antiviral drugs that keep down levels of HBV DNA don’t do much against delta virus because they don’t affect the HBV envelope protein. The response rate to pegylated interferon alpha is typically poor.

With research there is always hope. Currently, there is a clinical trial of lonafarnib for the treatment of those coinfected with hepatitis B and D in the United States. It was originally developed for the treatment of different types of cancers. Perhaps additional information will come out of this year’s International Meeting on Molecular Biology of Hepatitis B Viruses. We shall soon hear.

Hepatitis D Fast facts:

—   Delta hepatitis is one of the most severe forms of viral hepatitis.

—   It is an incomplete viral particle that was discovered in 1977.

—   Approximately 15 million people are infected with HDV worldwide.

—   In the U.S., an estimated 6,000-13,000 people suffer acute HDV infection 
each year; 30,000 suffer from chronic HDV; and 1,000 Americans die 
from HDV-related diseases annually.

—   It is transmitted by blood from people already infected with hepatitis B.

—   Preventing hepatitis B, especially vaccination, will prevent HDV.

—   There is currently no effective treatment for HDV

Hepatitis B Diagnosis & Monitoring

World Hepatitis Day Reflection: Asian Institute of Medical Sciences, Hyderabad Pakistan

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Thank you to Prof., Dr. Muhammad Sadik Memon, MBBS, FCPS (Gastro), FCPS (Med), MACP, MAGA,  for his personal reflection from World Hepatitis Day, 2012 events in Pakistan.

In order to raise awareness on World Hepatitis  Day, Saturday, 28th of July 2012, the Department of Gastroenterology and Hepatology of the Asian Institute Of Medical Sciences, organized a public awareness and open discussion seminar.

Gastroenterologists, family physicians, GPs, postgraduate students and para- medical staff all participated in the open discussion.

The program was started in the name of “Almighty Allah” and a recitation from the Holy Quran.

Dr Iqbal Haroon, Director of Hajiyani Hospital, was the moderator of the open discussion.

“It  is closer than you think” was the theme of this year’s World Hepatitis Day, and the open discussion focused on raising awareness on the different forms of viral  hepatitis: what they are, how they are transmitted, who is at risk, and the various methods of prevention and treatment.

Professor, Dr. Sadik  Memon, organizer of this event,  said that in Pakistan, many patients have lost their lives at the hands of quacks, so Pakistan needs the strictest possible laws to fight against these quacks, and must eradicate these deadly liver diseases.

Dr. Sadik Memon further described how in Pakistan millions of people are infected with HBV . He added that every 10th to 12th individual in the Pakistani population is infected with hepatitis B or C ,which far exceeds the numbers from the last big earthquake  in Pakistan. It is essential that Pakistani doctors unite to save human lives and spare them of these deadly diseases.

The most important aspects of prevention are hepatitis B vaccination, the screening of blood products, sterilized equipments and better hygiene standards in barber shops.

Dr. Waqar, focal person of the Government Hepatitis Program, discussed the efforts of the Sindh government regarding the hepatitis program.  He said that thousands of peoples from Sindh are receiving free interferon and anti- viral therapy from Zakat and Bait-ul-mal funds.

Before the end of open discussion Dr. Aamir Ghouri gave thanks to the audience, the guests of honor, and also the Roche Pharmaceutical company for sponsoring such a wonderful event in this blessed Month of Razman.

After completing the open discussion, DUA, (prayer) was performed for patients who are suffering from liver diseases by the Asian  Institute of Medical Sciences staff. Another open discussion was followed by Iftaar dinner. It was a memorable World Hepatitis Day.

Hepatitis B Diagnosis & Monitoring, Hepatitis B Prevention, Living with Hepatitis B

National Hepatitis Testing Day. Why Should I Get Tested?

Saturday, May 19th is the first National Hepatitis Testing Day.  Viral hepatitis partners will be working together with local health departments and other community partners in to bring viral hepatitis testing events to a neighborhood near you. Hep B United Philadelphia and the Hepatitis B Foundation and other partners will be holding screening events in downtown Philly.

Why is hepatitis testing necessary? Hepatitis B is largely asymptomatic – until it is too late, or caught with blood donation screening, or lab work.  There are clearly defined risk factors for hepatitis B, or groups that are at greater risk, but there are also less clearly defined risks, or just bad luck. Think about this list and ask yourself if you might want to think about getting tested. If you are young, or when you were younger, was your behavior ever wild or impulsive? Are you a little older and you’re still a little impulsive, or occasionally wild? Did you ever get drunk, or do drugs – even once, or perhaps “lose a night”? Did you have unprotected sex, or do you have multiple partners? If you are monogamous, are you sure your SO is equally monogamous? Does a friend or family member possibly have a known or even an unknown infection? Maybe they know, but they aren’t telling you. Do you like traveling the world?  Outside of the U.S. there are some really wonderful places that have an extremely high HBV prevalence. Roughly 40% of Americans have tattoos, or various piercings. Did you check out the shop- not for the artistry, but for infection control practices before you got your tatt? Ever borrowed a razor or nail clippers or other personal hygiene tools from someone else? How about the nail salon? Do enjoy a good pedicure? Things happen. People are different, they have different lifestyle choices. People make mistakes. They change. Things happen.

Sometimes I take calls from people that call HBF’s consult line. In the last couple of weeks I have spoken to a few consults that do not necessarily fit the standard at-risk profile for hepatitis B. One was an older, senior citizen, who is a regular blood donor, but just recently tested positive for hepatitis B during her most recent donation. Because her blood was being regularly screened, it appears clear that she has an acute case of hepatitis B. She can’t figure out how in the world it happened. She is not having sex, nor is she an injecting drug user. She lives in a small town, and does not have any family from other parts of the world where there is a high prevalence of HBV such as Asia, sub-Saharan Africa, parts of Central America. She is dumbfounded by this diagnosis.

Another consult was concerned about his wife who had also contracted an acute case of hepatitis B. They’re also a little older and in a monogamous, married relationship. After speaking with him, we determined she likely contracted her infection through her job. She works as a cleaning woman. Although most people are not symptomatic, this woman was quite symptomatic for HBV and required close monitoring. After discussing her case with her husband, I recommended that he also be tested, though he was sure he could not be infected since he had no symptoms. He called me last week to tell that he was in fact, acutely infected. He is stunned.

I am not here to judge anyone’s apparent risks or lack of risks.  I am only here to answer questions about their hepatitis B infection. Hepatitis B is not casually transmitted, but it is one-tenacious virus that can effectively be transmitted through infected blood and body fluids.

Fortunately, there is a safe and effective 3-shot vaccine series to protect us against hepatitis B. However, the vaccine doesn’t work if you are already infected.  Remember, HBV does not discriminate. B sure. B tested. If you are do not have HBV, then give yourself lifelong protection with the hepatitis B vaccine. If you find you do have hepatitis B, talk to your doctor about further testing. Don’t forget to check out those free, confidential hepatitis screenings this weekend!

Hepatitis B Diagnosis & Monitoring, Living with Hepatitis B

Hep B Parents: 10 Reasons You Should Get Yourself to Philly

Attention parents of children living with Hepatitis B. Please join the Hepatitis B Foundation for it’s “2012 B Informed Parent Conference“, Saturday May 19th in Philadelphia. It’s going to be an incredible program filled with expert, pediatric guest speakers. It’s also a wonderful opportunity for parents to meet face-to-face to talk about raising kids with HBV.  Think about it, clear your schedule, register, and join us for the day. And if that isn’t enough, here are 10 Reasons You Should Get Yourself to Philly, expressed by Eileen, a good friend of HBF…

1. The “B Informed” Conference for parents of children with Hepatitis B happens just once a year. You do not want to miss this.

2. You will get answers. No matter where your child is on the spectrum, I know you’ve got questions. You’re going to get those questions answered. This isn’t a doctor’s appointment, there isn’t a waiting room full of patients, the doctor’s hand isn’t already on the doorknob. Ask all the questions you want to ask and ask until the lightbulb turns on and you get it. You’ll go home a more confident, better informed advocate for your child.

Read more…

Baruch S. Blumberg Institute