Hep B Blog

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About Hepatitis B

LGBTQ+ Risk Factors and Hepatitis B

As June wraps up Pride Month, it is still important to address LGBTQ+ health and risk factors for hepatitis B. Many resources are available regarding gay and bisexual men’s risk factors for hepatitis B, but information discussing lesbian, bisexual women, and transgender folx for hepatitis B is lacking. 

Gay, bisexual, and men who have sex with men (MSM) have a higher chance of getting hepatitis B. It can be spread through body fluids like semen or blood from an infected person to an uninfected person during unprotected sex. 

A research study found that lesbian, bisexual women, and womxn who have sex with womxn (WSW) had significantly higher rates of hepatitis B than the control group due to risk factors like multiple sexual partners, injection drug use, and sex work1. Additionally, potential mothers need to know their hepatitis B status because it can easily transmit from mother-to-child during childbirth.

Being transgender is not a risk factor for hepatitis B (HBV), but some transgender folx may have a higher risk due to discrimination surrounding their gender identity.  Discrimination in workplaces or health care facilities can lead transgender individuals to engage in risky behaviors like sex work and exposure to unsterile needles which can put some transgender individuals more at risk than others2. While there is insufficient information regarding hepatitis B and transgender folx,  much information exists about hepatitis C (HCV)  and its co-infection with hepatitis B. Since both viruses have similar modes of transmission it is not uncommon for someone to be co-infected with HCV and HBV.  It is important to get tested for HBV because hepatitis C can become a dominant liver disease which leaves HBV levels virtually undetectable and can cause further liver damage if hepatitis B is not addressed3. This is especially true for individuals being treated with hepatitis C curative Direct Acting Antivirals (DAAs), which can lead to hep B reactivation. 

For LGBTQ+ individuals living in the United States and who want to know their hepatitis B status, here is a list of LGBTQ+ friendly healthcare providers. If you identify as LGBTQ+, ask your provider to be tested for hepatitis B today. The great news is that if you are not infected, there is a safe and effective vaccine that can prevent you from getting hepatitis B in the future!

On the other side; healthcare professionals have a duty to provide culturally competent care to LGBTQ+ individuals and encourage hepatitis B testing and vaccinations. The Centers for Disease Control and Prevention (CDC) has recommendations and guidelines for health professionals here.

 

Citations:

  1. Fethers, K., Marks, C., Mindel, A., & Estcourt, C. S. (2000). Sexually transmitted infections and risk behaviours in women who have sex with women. Sexually transmitted infections, 76(5), 345–349. https://doi.org/10.1136/sti.76.5.345
  2. https://hepfree.nyc/hep-c-transgender-health/
  3. https://www.hepb.org/what-is-hepatitis-b/hepatitis-c-co-infection/

HDV, Hepatitis Delta (HDV), Liver Cancer

Does Hepatitis Delta Increase My Risk for Liver Cancer?

 

 

 

 

 

The short answer is, possibly.  Although there is extensive research to support the role of hepatitis delta in accelerating the risk for progression to cirrhosis (liver scarring) compared to hepatitis B infection (1,2) only, strong data directly linking an increase in risk for hepatocellular carcinoma (HCC) is lacking. It is known that coinfection promotes continually progressing inflammation within the liver by inducing a strong immune response within the body; where it essentially attacks itself (3), but the specific role of hepatitis delta in HCC isn’t fully understood. It gets complicated because although cirrhosis is usually present in hepatitis B patients who also have HCC, but scientists have not pinpointed a specific way that the virus may impact cancer development (4). There have been some small studies that have documented a correlation between hepatitis delta and an increase in HCC, but some analysis’s have even called the extent of its involvement in HCC as ‘controversial’ (5). However, other scientific studies may suggest the contrary.

Because hepatitis delta cannot survive without hepatitis B, and doesn’t integrate into the body the same way, it may not be directly responsible for cancer development, but it has been suggested that the interactions between the two viruses may play a role (6). It has also been suggested that hepatitis delta may play a role in genetic changes, DNA damage, immune response and the activation of certain proteins within the body – similarly to hepatitis B and may amplify the overall cancer risk (7,8). One of these theories even suggests that hepatitis delta inactivates a gene responsible for tumor suppression, meaning it may actually promotes tumor development, a process that has been well-documented in HCC cases (9,10).

Regardless of the specific impact or increase in risk for HCC due to the hepatitis delta virus, hepatitis B is known to increase someone’s risk, with 50-60% of all HCC globally attributable to hepatitis B (11). People with hepatitis delta coinfection still need to be closely monitored by a liver specialist, as 70% of people with both viruses will develop cirrhosis within 5-10 years (12). Monitoring may be blood testing and a liver ultrasound to screen for HCC every 6 months. Closer monitoring may be required if cirrhosis is already present, or to monitor response to treatment (interferon).

For more information about hepatitis delta, visit www.hepdconnect.org.

References:

  1. Manesis EK, Vourli G, Dalekos G. Prevalence and clinical course of hepatitis delta infection in Greece: A 13-year prospective study. J Hepatol. 2013;59:949–956.
  2. Coghill S, McNamara J, Woods M, Hajkowicz K. Epidemiology and clinical outcomes of hepatitis delta (D) virus infection in Queensland, Australia. Int J Infect Dis. 2018;74:123–127.
  3. Zhang Z, Filzmayer C, Ni Y. Hepatitis D virus replication is sensed by MDA5 and induces IFN-β/λ responses in hepatocytes. J Hepatol. 2018;69:25–35.
  4. Nault JC. Pathogenesis of hepatocellular carcinoma according to aetiology. Best Pract Res Clin Gastroenterol. 2014;28:937–947.
  5. Puigvehí, M., Moctezuma-Velázquez, C., Villanueva, A., & Llovet, J. M. (2019). The oncogenic role of hepatitis delta virus in hepatocellular carcinoma. JHEP reports: innovation in hepatology, 1(2), 120–130.
  6. Romeo R, Petruzziello A, Pecheur EI, et al. Hepatitis delta virus and hepatocellular carcinoma: an update. Epidemiol Infect. 2018;146(13):1612‐1618.
  7. Majumdar A, Curley SA, Wu X. Hepatic stem cells and transforming growth factor β in hepatocellular carcinoma. Nat Rev Gastroenterol Hepatol. 2012;9:530–538.
  8. Mendes M, Pérez-Hernandez D, Vázquez J, Coelho AV, Cunha C. Proteomic changes in HEK-293 cells induced by hepatitis delta virus replication. J Proteomics. 2013;89:24–38.
  9. Chen M, Du D, Zheng W. Small Hepatitis Delta Antigen Selectively Binds to Target mRNA in Hepatic Cells: A Potential Mechanism by Which Hepatitis D Virus Down-Regulates Glutathione S-Transferase P1 and Induces Liver Injury and Hepatocarcinogenesis. Biochem Cell Biol. August 2018.
  10. Villanueva A, Portela A, Sayols S. DNA methylation-based prognosis and epidrivers in hepatocellular carcinoma. 2015;61:1945–1956.
  11. Hayashi PH, Di Bisceglie AM. The progression of hepatitis B- and C-infections to chronic liver disease and hepatocellular carcinoma: epidemiology and pathogenesis. Med Clin North Am. 2005;89(2):371‐389.
  12. Abbas, Z., Abbas, M., Abbas, S., & Shazi, L. (2015). Hepatitis D and hepatocellular carcinoma. World journal of hepatology, 7(5), 777–786.

 

Hepatitis B Treatment, News

Commentary on the Cure: What Happened to the Cure for Hepatitis B?

 

 

A common question among people living with hepatitis B and their families is, “What happened to the cure for hepatitis B?” You can find answers in a new commentary by Dr. Timothy Block, HBF president and co-founder; Dr. Chari Cohen, senior vice president; and Maureen Kamischke, our director of international engagement.

The Hepatitis B Foundation’s Commentaries on the Cure is a new series written by hepatitis B experts. The series will feature thoughts and updates about the progress being made towards a cure for hepatitis B. Many of you have been awaiting a cure for years, and we understand that the wait can be frustrating. In addition to providing a look into the drug development process, we hope this series will serve as a source of information and hope for individuals living with hepatitis B. 

Over the last 10 years, great strides have been made in hepatitis B cure research. The number of therapies in clinical trial stages has more than doubled, and four potential treatments for hepatitis Delta are in development! We believe that at least a “functional” cure is on it’s way, but it is extremely difficult to predict when one will be available. According to the Pharmaceutical Research and Manufacturers of America, it takes an average of 12-15 years to bring a drug from research to market. New treatments must undergo a rigorous testing process to ensure that it is both safe and effective for a large population. This process is extremely expensive – costing around $800 million USD per drug – and can be influenced by numerous factors, such as the number of volunteers for a clinical trial. 

In recent years, we have seen an increase in interest and investments in a cure for hepatitis B, but more funding and support are needed to complete the journey. The Hepatitis B Foundation will continue to give the hepatitis B community a platform to share their voice, and advocate for the resources needed for the cure.

Read the full commentary here.

Living with Hepatitis B

Hep B and COVID-19: Resources for Individuals and Healthcare Workers

Amidst the global challenges we are facing, the Hepatitis B Foundation remains a resource for our community and our partners. COVID-19 is a rapidly developing situation, and information about it’s impact on those living with liver diseases such as hepatitis B is still emerging. During this time, it is important to be prepared for all situations, including limited access to necessities. Below, we have provided several tips and tools to help you protect yourself and stay healthy. 

Preparing for Quarantine or Self-Isolation

To prevent transmission of the virus, countries around the world are instating protocols requiring individuals to stay home and to practice social distancing as much as possible. If you are currently on hepatitis B medication, it is important to make sure that you have enough medication for an extended period of time. Call your doctor and ask them to write a 90-day prescription for your treatment if they have not done so. The American Association on the Study of Liver Diseases (AASLD) reports that many insurance companies are waiving refill limits on prescriptions, so you can request additional medication at any time. As skipping a day of treatment may cause the virus to flare and increase the risk of liver damage, it is essential to speak with your healthcare provider about long-term medication access.

If you had a doctor’s appointment scheduled during this time period, see if your doctor’s office is scheduling telehealth appointments or holding virtual meetings with their clients instead. Some services for those living with hepatitis B, such as ultrasounds or even blood work, may be delayed until further notice unless there is a cause for concern. You may want to consider scheduling a virtual meeting to discuss your situation and address any questions you may have about recent test results or concerning symptoms. Most telehealth services should be accessible directly from your phone if you do not have access to a computer. 

It is also important to continue protecting the health of your liver.  Consider stocking up on canned vegetables and fruits instead of items that may be unhealthy.  Be sure to read the nutrition labels, as some canned goods can have high sodium and sugar contents. If you have the means, you can also purchase fresh fruits and vegetables, and freeze them to use over the upcoming weeks. Physical activity – both indoor and outdoor – is encouraged during this time as well! Practice social distancing for outdoor activities, and get creative for indoor workouts. 

Protecting Yourself During the Pandemic:

Many individuals are wondering how those living with hepatitis B can protect themselves from COVID-19. Current recommendations are to practice social distancing and to wash your hands frequently with soap and water. Be sure to scrub your hands for at least 20 seconds! If soap and water are not available, a hand sanitizer that contains 60% or more alcohol will also kill the virus. 

Dr. Robert Gish, Medical Director for the Hepatitis B Foundation, says, “If you’re living with chronic hepatitis B or C without cirrhosis, you should be following the standard precautions for the coronavirus infection. The coronavirus does affect liver inflammation and liver enzymes and can also cause liver dysfunction, so individuals living with cirrhosis will be at higher risk for liver disease progression and decompensation.” Dr. Gish also recommends that individuals living with cirrhosis take special precautions, such as increased monitoring of liver enzymes. If you develop COVID-19, Dr. Gish recommends close monitoring of both liver enzymes and liver function. The Centers for Disease Control and Prevention (CDC) also recommends that those with serious chronic conditions self-isolate with or without an official stay-at-home order. 

Resources for Providers and Healthcare Workers:

Resources for Those Living with Hepatitis B

About COVID-19: 

COVID-19 is a respiratory illness caused by a new coronavirus that was discovered in 2019. While most people who become infected experience a mild reaction, COVID-19 can develop into a serious illness in individuals with underlying illnesses and chronic conditions. Precautions should be taken to prevent transmission and keep you, your family, and your community safe.

 

Stay up-to-date with the most recent information. 

Hepatitis B Research, Hepatitis B Treatment

Clinical Trials Finder – Find A Clinical Trial Near You!

 

The Hepatitis B Foundation is thrilled to announce the addition of a new clinical trials search tool to our website! People around the world can now easily search for clinical trial opportunities on the Hepatitis B Foundation website. Created by Antidote – a company that designs technologies to link patients with scientific opportunities – the new tool filters through all of the trials listed in the U.S. National Library of Medicine’s database of private and publicly funded studies. Searching for clinical trials can be time-consuming and confusing to navigate, but this resource eases the process by finding the best trials for you based upon a series of questions.

You can now search for hepatitis B, hepatitis D and liver cancer clinical trials with a few simple clicks! Clinical trials are a series of research phases that a new drug must go through in order to be approved for widespread use. They are an essential to proving that a treatment is safe and effective for the larger population. Generally, these trials take 10-15 years to go from the laboratory to the public, but delays in finding or retaining enough volunteers can extend the process. 

Diverse participation in clinical trials is needed to make sure that a treatment is effective for all groups. Research diversity matters greatly for several reasons. Studies have shown that different races and ethnicities may respond differently to a certain medication. In addition, researchers need to examine the impact of the medication on the populations that will eventually use them. According to data from the U.S. Food and Drug Administration (US FDA), individuals from Africa and Asia or of African and Asian descent consistently remain underrepresented in clinical trials; these populations are also disproportionately impacted by hepatitis B.  If these groups are underrepresented in trials for hepatitis B treatments, new drugs may not be as effective in these communities, or there may be side effects that researchers were not aware of. 

How Our Clinical Trials Finder Works 

 Using our Clinical Trial Finder takes just a few minutes. After clicking the ‘search’ button, the user will answer a series of questions of general demographic and health questions to determine what trials are near you and you fit the criteria for. You will be able to view the available trials at any point while answering questions, but answering all of the questions will give you the best results. You will also have the option to leave your email to receive personalized trial alerts for new trials that you are eligible for in your area! The new tool is designed to match those who wish to join a clinical trial to the best option for them; it is not designed to benefit any company.

 Benefits of Participating in Clinical Trials

While participating in clinical trials helps drug developers, it can also provide major benefits to the participant as well! Blood work, treatments, and monitoring – which can be expensive –  are often provided for free to those who are eligible for the duration of their participation in the study. Volunteers can also potentially benefit from the latest medical advancements and developments! 

Help Improve the Future of Clinical Trials 

You can also help improve the future of drug development and clinical trials by taking our patient engagement survey! The survey, which takes approximately 20-25 minutes to complete, will be made available for use by the US FDA and drug development researchers to help clinical trial development for future hepatitis B therapies. All survey responses are anonymous.  

 

Liver Health

Hemochromatosis: Treatment, the Liver, and Hepatitis B

Genetic conditions can be an unfortunate part of life, but with information and support, some can be managed. By sharing your family health history and learning about genetic disorders that run in the family, measures can be taken to prevent damage and help your loved ones stay healthy!

Hereditary hemochromatosis is one of the most common genetic disorders. The Centers for Disease Control and Prevention (CDC) reports that approximately 80-90% of hemochromatosis cases are from the hereditary form of the condition1. Due to a mutation in the HFE gene, the body begins to produce too much iron – a process

Northern European Countries

called iron overload. Iron overload can cause complications in the liver, heart, and pancreas2. According to the National Organization for Rare Disorders (NORD), hereditary hemochromatosis has several names that all refer to the same disorder: bronze diabetes, classic hemochromatosis, hemochromatosis type I, hemosiderosis, HFE-related hemochromatosis, HH, and primary hemochromatosis. The two non-hereditary forms of hemochromatosis are secondary hemochromatosis and neonatal hemochromatosis. Both are considered to be rare. Although the hereditary form is common, the exact number of patients worldwide is unknown. Globally, it is estimated that 1 in 227 individuals of Northern European descent is living with hemochromatosis. In the U.S, an estimated 1 million individuals are impacted as well 2. 

Not everyone who has the mutant gene develops hemochromatosis. These individuals are known as “carriers”; they can pass the gene on without suffering from the symptoms. Symptoms include joint pain, fatigue, abdominal pain, unexplained weight loss, and a bronze or grey skin color. For most patients, symptoms do not appear until middle age (40-60) because it takes time for the iron to build up in the body. Males tend to be affected more often than women and experience symptoms at a younger age as well 3,2. Some carriers for the mutant gene may develop a more severe version of the disorder called juvenile hemochromatosis. With juvenile hemochromatosis, patients experience an excessive amount of iron overload that can lead to liver and heart damage between the ages of 15 and 30.

Hemochromatosis, the Liver, and Hepatitis B

While the body needs a certain amount of iron to function, iron overload can be dangerous.  Hemochromatosis can lead to two major liver issues: hepatomegaly and cirrhosis. Hepatomegaly is the enlargement of the liver and cirrhosis is the scarring of the liver. Both issues can impair the liver’s ability to function and filter out toxins that enter the body. They can also increase a person’s risk of developing liver cancer. Recently, two major studies by the University of Exeter and the U.K. University of Connecticut, and the U.S. National Institute on Aging have found that a person living with hemochromatosis has four times the risk of developing a liver disease than a person who is living with the disorder.

For individuals living with hepatitis B, it is extremely important to understand any behaviors or conditions that may have a negative impact on your liver. Since one liver disease can increase your risk of another liver disease, it is important to identify the disorder as early as possible, especially if you have any of the following risk factors:

Risk Factors for Hereditary Hemochromatosis:

  • Men or postmenopausal women
  • Of Northern European descent
  • Having a relative with hemochromatosis

Risk Factors for Secondary Hemochromatosis:

  • Alcoholism
  • Family history of diabetes, heart disease, or liver disease
  • Taking iron or vitamin C supplements

Hepatitis B patients do not have an increased risk of developing hemochromatosis4. However, if you have any of the above risk factors, it is important to get tested. Hemochromatosis can easily be identified by a comprehensive look at a person’s family health history, a physical exam, and a simple blood sample. Your doctor will then use the blood sample to run a series of tests that may include transferrin saturation (TS), serum ferritin, or liver function tests. In certain cases, the doctor may also perform genetic testing to see if the mutant HFE gene is present.

Treatment

Treatment for hemochromatosis is available! Based up tests results, family history, medical history, and the appearance of symptoms, the doctor may suggest a few different treatment methods. In therapeutic phlebotomy – the most common treatment method – a patient undergoes regular blood draw to lower the amount of iron in the body. This method is effective, affordable, and typically lasts for an extended period of time. Through iron chelation therapy, patients can either receive an injection or orally consume a medication that will lower the amount of iron in your blood. Finally, some doctors may suggest changes to your diet, such as eating less vitamin C, avoiding alcohol and shellfish, and not taking iron supplements. Dietary changes are mainly used to prevent liver damage.

For more information on HH, you can visit the National Heart, Lung, and Blood Institute.

References:

  1. Grosse, S. (2017). A New Public Health Assessment of the Disease Burden of Hereditary Hemochromatosis: How Clinically Actionable is C282Y Homozygosity? [Blog]. Retrieved from https://blogs-origin.cdc.gov/genomics/2017/08/16/a-new-public-health-assessment/
  2. National Organization for Rare Disorders. (2019). Classic Hereditary Hemochromatosis. Retrieved from https://rarediseases.org/rare-diseases/classic-hereditary-hemochromatosis/#general-discussion
  3. National Institute of Diabetes and Digestive and Kidney Diseases. (2019). Hemochromatosis. Retrieved from https://www.niddk.nih.gov/health-information/liver-disease/hemochromatosis
  4. Beaton, M., & Adams, P. (2007). The Myths and Realities of Hemochromatosis. Canadian Journal Of Gastroenterology, 21(2), 101-104. doi: 10.1155/2007/619401

Living with Hepatitis B, Relationships

Valentine’s Day: Dating, Love, and Hepatitis B

Valentine’s Day is a day of celebration, but it can also bring about worries and stress. Some might feel pressure about buying the right gifts for their loved ones. Maybe you’re wondering if it’s too soon in your relationship to celebrate the holiday. We may not be able to help you figure out what type of candy your partner likes the most, but we can help you navigate the holiday if you or a loved one is living with hepatitis B!

Can my partner and I have sex if one of us is infected and the other is not?

One way that hepatitis B is spread is through unprotected sex. This means that certain precautions need to be taken if your partner is uninfected, has not been vaccinated, or has not completed their vaccine series yet. Precautions include using a condom correctly. Using condoms can also prevent other sexually transmitted infections, like hepatitis C and HIV, that can be harmful to everyone, but especially to those who have chronic hepatitis B. Please keep in mind that certain sexual activities carry higher risks of transmission because of tiny, often microscopic tears in the membrane that may occur and increase the chances of direct blood contact! If you believe your partner has been accidentally exposed, they should contact their doctor or a local physician to begin post-exposure prophylaxis (PEP) as soon as possible. PEP can prevent chronic hepatitis B if caught early enough, so it is very important to inform the doctor of a possible exposure soon after it occurs.

If your partner has already completed the 2 dose (where available) or 3 dose vaccine series, there is nothing to worry about! They are not at risk for transmission! The recommended schedule for the three-dose vaccine consists of a dose at 0, 1 and 6 months, and the two-dose adult vaccine is at 0 and 1 month.  Some individuals may be interested in an accelerated vaccine schedule. Please understand that an accelerated schedule entails four shots, not three. The fourth shot would be administered at one year and would provide long term protection. Those that choose a shortened schedule will not have long term protection from hepatitis B if they do not complete the fourth dose. And your partner should have their blood tested 4 weeks after their last vaccine dose to confirm that they are protected.

I’m scared to tell my partner that I have hepatitis B.

It can be intimidating to tell a person something so personal, especially if you are uncertain about how they will react. However, it is extremely important! Even if you are using condoms, it is necessary to let your partner know your status before becoming intimate. Once you tell them, it will be a huge relief!

So, how can you prepare for the conversation?

  1. Research: hepatitis B can be confusing, so it is important that you both are familiar with the infection, including how it is transmitted! Apart from HBF’s website, the Centers for Disease Control and Prevention (CDC) has great information and handouts (in multiple languages!) on the infection. Consider printing one or two fact sheets out for your partner to look over.
  2. Take a deep breath: Don’t rush into the conversation. Take a moment to think about what you want to say. This will help you to stay calm and allow the conversation to progress. Remember to let your partner talk as well!
  3. Speak confidently: Don’t let hepatitis B speak for you! Let your partner know what you’ve learned about your infection and inform them that you are regularly visiting the doctor to monitor the infection. Speaking confidently can help keep them calm as well, and assure them that there is nothing to worry about!

If they react badly to the news at first, don’t worry! Everybody processes things at different rates and many people fear what they don’t understand. Try giving them some space and let them think about the information they’ve been given. You can also show them Heng’s #justB video; it tells the story of a man who fell in love and married a woman who is living with chronic hepatitis B and how he still supports her today! Also, remind your partner that hepatitis B is vaccine preventable! Three simple shots can protect them for life and they will never have to worry about the risk of transmission again!

Some people will never react kindly to the news, and that’s okay too! It may be disappointing, but don’t let it keep you down! You deserve someone who will accept and love you for who you are! Your chronic hepatitis B infection does not define you; it is just a small part of who you are.

For Partners of Chronic Hepatitis B Patients:

Valentine’s Day is a  time of love, and what better way is there to show love than by being supportive? If your partner is living with hepatitis B, you can show them you care in small ways! Perhaps it’s skipping the alcohol once in a while when you two go out with friends so they don’t feel alone. You can also try cooking healthy meals with them or exercising together a few times a week. Small gestures can say big things!

About Hepatitis B, Hepatitis B Prevention

What’s the Difference: Hepatitis A vs Hepatitis B

With five different types of viral hepatitis, it can be difficult to understand the differences between them. Some forms of hepatitis get more attention than others, but it is still important to know how they are transmitted, what they do, and the steps that you can take to protect yourself and your liver!

This is part two in a three-part series.

What is Hepatitis?

Hepatitis means “inflammation of the liver”. A liver can become inflamed for many reasons, such as too much alcohol, physical injury, autoimmune response, or a reaction to bacteria or a virus. The five most common hepatitis viruses are A, B, C, D, and E. Some hepatitis viruses can lead to fibrosis, cirrhosis, liver failure, or even liver cancer. Damage to the liver reduces its ability to function and makes it harder for your body to filter out toxins.

Hepatitis A vs. Hepatitis B

While hepatitis A and B both impact the liver, the two viruses differ greatly from one another. Hepatitis B is a blood-borne pathogen; its primary mode of transmission is through direct blood-to-blood contact with an infected person. In contrast, hepatitis A can be spread by fecal-oral transmission or by consuming food or water that has been contaminated. It is important to note that a person cannot contract hepatitis B through casual interactions such as holding hands, sharing a meal with, or eating foods prepared by someone who is infected. There is no need to keep plates and utensils separate. However, hepatitis A can be spread through food that is prepared by an infected person. Hepatitis A is primarily caused by poor sanitation and personal hygiene. Poor sanitation and hygiene can be the result of a lack of essential infrastructure like waste management or clean water systems. It can also result from a lack of education.

Hepatitis A is an acute infection; the virus typically stays in the body for a short amount of time and most people make a full recovery after several weeks. Recently, the United States has seen a rise in hepatitis A infections. The rise is partially attributed to a growing homeless population and increases in injection drug use. You can track hepatitis A outbreaks in the United States by using this map.

Unlike hepatitis B, which rarely has symptoms, people infected with hepatitis A generally develop symptoms four weeks after exposure. However, children under the age of 6 often do not show any symptoms. Oftentimes, an infected adult will experience nausea, vomiting, fever, dark urine, or abdominal pain. Older children and adults with hepatitis A will typically experience jaundice, according to the Centers for Disease Control and Prevention (CDC). Once a person makes a recovery, they cannot be reinfected. Their body develops protective antibodies that will recognize the virus and fight it off if it enters their system again. Hepatitis A rarely causes lasting liver damage, but in a small percentage of individuals, it can cause acute liver failure called fulminant hepatitis. Some people with hepatitis A feel ill enough that they need to be hospitalized to receive fluids and supportive care.

On the other hand, hepatitis B begins as a short-term infection, but in some cases, it can progress into a chronic, or life-long, infection. Chronic hepatitis B is the world’s leading cause of liver cancer and can lead to serious liver diseases such as cirrhosis or liver cancer. Most adults who become infected with hepatitis B develop an acute infection and will make a full recovery in approximately six months. However, about 90% of infected newborns and up to 50% of young children will develop a life-long infection. This is because hepatitis B can be transmitted from an infected mother to her baby due to exposure to her blood. Many infected mothers do not know they are infected and therefore cannot work with their physicians to take the necessary precautions to prevent transmission. It is extremely important for all pregnant women to get tested for the hepatitis B – if they are infected, transmission to their baby can be prevented!

There are vaccines to protect people against both hepatitis A and hepatitis B. If you are unvaccinated and believe that you have been exposed to hepatitis A, you should contact your doctor or local health department to get tested. If you were exposed by consuming contaminated food, the health department can work with you to identify the source of exposure and prevent a potential outbreak. Depending on the situation and when you were exposed, your doctor may administer postexposure prophylaxis (PEP) to help prevent the infection or lessen its impact. For hepatitis A, PEP is given in the form of one dose of the vaccine or immune goblin.

For unvaccinated individuals, PEP is also recommended after a possible exposure to hepatitis B and is usually given as a dose of the vaccine. In certain cases, a physician will recommend that a patient receive both the vaccine and a dose of hepatitis B immune globulin (HBIG) for additional protection. As recommended by the CDC, all infants born to hepatitis B surface antigen positive mothers (HBsAg positive) should receive both a dose of the hepatitis B vaccine and a dose of HBIG within 12 hours of birth in order to prevent transmission. As timing is crucial in the prevention of disease, a healthcare provider should be notified as quickly as possible after a potential exposure.

Prevention

Hepatitis A and B vaccines can protect you for life! The hepatitis A vaccine is given in 2-doses over the span of six months and the hepatitis B vaccine is given in 3-doses over the course of six months; there is even a 2-dose hepatitis B vaccine now available in the U.S.! You can also ask your doctor about getting the combination vaccine for hepatitis A and B together, which will reduce the number of shots you need.

The CDC recommends that people living with chronic hepatitis B also get vaccinated for hepatitis A to protect themselves against another liver infection and potential liver damage. While the hepatitis A vaccine is routinely given to children in the United States, other countries have different vaccine recommendations, so check with your doctor to see if you have been vaccinated. Hepatitis A can also be prevented by good hygiene practices like washing your hands with soap and hot water after using the bathroom or before preparing food, but the best form of prevention is always vaccination!

Hepatitis B Advocacy, Hepatitis B Prevention

Vlog: Lunch & Learn Session with Jefferson APAMSA

Join Michaela Jackson for A Day in the Life of a Public Health Coordinator as she takes you behind the scenes of Hep B United Philadelphia.

In this episode, the Hepatitis B Foundation joins Hep B United Philadelphia in the City for a Lunch & Learn session with Jefferson University APAMSA students.

Liver Cancer

Join us for a Twitter Chat for Liver Cancer Awareness Month!

October is Liver Cancer Awareness Month. Often we neglect to think about the link between hepatitis and liver cancer. Tuesday, Oct. 16, representatives from Hepatitis B Foundation, CDC’s Division of Viral Hepatitis, and NASTAD will co-host a twitter chat at 3 p.m. EST to discuss this important link.

Featured guests include Prevent Cancer Foundation, Hep B United Philadelphia (HBUP) and Iowa Harm Reduction Coalition. Prevent Cancer Foundation is a national nonprofit dedicated to cancer prevention and early detection. HBUP is a Hep B United partner committed to testing and vaccination to fight hepatitis B and liver cancer in Philadelphia. Iowa Harm Reduction Coalition is a non-profit organization providing non-judgmental and compassionate services that empower people to care for themselves and one another.

Below are the questions to be discussed during the chat. How can you contribute?  Join the conversation that day and throughout the month with the hashtag #Liverchat. Share any resources or strategies you have that raise awareness about the link between liver cancer and hepatitis.

  • Q1:What are things everyone should know about liver cancer, and also the link between hepatitis and liver cancer?
  • Q2: What can people do to prevent hepatitis, or for those living with hepatitis, what can be done to protect the liver and prevent liver cancer?
  • Q3: What are the barriers that keep people from getting screened for hepatitis and liver cancer and how can they be addressed?
  • Q4: Why are some populations more vulnerable to hepatitis and liver cancer, and how do we address the disparities?
  • Q5: What resources are available to educate others about hepatitis B & C and liver cancer? What resources are needed?
  • Q6: Who are your key partners in addressing liver cancer? Who would you like to engage more in your work? (Tag them here!)
  • Q7: What is one lesson learned or piece of advice for others who want to expand their work on the link between viral hepatitis and liver cancer?

Co-hosts and featured partners of the chat include:

  • Hepatitis B Foundation – @hepbfoundation
  • NASTAD – @NASTAD
  • CDC Division of Viral Hepatitis – @cdchep
  • Prevent Cancer Foundation – @preventcancer
  • Hep B United Philadelphia – @hepbunitedphila
  • Iowa Harm Reduction Coalition – @IAHarmReduction
  • CDCNPIN will be moderating the chat – @cdcnpin

Confirmed participants and their handles include:

  • Hep B United  – @hepbunited
  • Coalition Against Hepatitis For People of African Origin – @CHIPO_HBV
  • Liver Cancer Connect – @livercancerconn
  • CDC’s Division of Cancer Prevention and Control – @CDC_Cancer
  • Hep Free Hawaii – @HepFreeHawaii
  • HBI-DC – @HBIDC
  • HepFreeNYC – @hepfreenyc
  • NAIRHHA Day – @NAIRHHADAY
  • Minnesota Department of Health – @mnhealth
  • Philly Hep C Coalition – @hep_CAP

Just getting started with Twitter? Do you wish to join the conversation but you don’t know how?  Type #Liverchat in the search box of the Twitter application to follow the chat, and click on “Latest”.

 

You can prepare your tweets in response to the topics listed above in advance, or you can also tweet on the fly, re-tweet, or Like a tweet during the chat.

The questions are labeled Q1, Q2, etc. so please respond/answer specific question by using A1, A2, etc. in front of your tweets. Remember to include the #Liverchat hashtag, which is not case sensitive, in all of your tweets.

If you plan to participate, please contact us at info@hepb.org and we’ll add you to the list of confirmed participants. Let us know if you have any other questions about joining the chat. We’re here to help!

 

 

 

Baruch S. Blumberg Institute