Is There A Cure For Chronic Hepatitis B
Currently, there is no complete cure for hepatitis B. But when managed properly, those living with the virus can expect to live a normal life. Maintaining a healthy diet and avoiding alcoholic beverages and tobacco products are crucial components in managing the disease.
You should also visit a doctor familiar with hepatitis B at least annuallythough twice a year might be best to monitor your liver through blood tests and medical imaging. As with most diseases, detecting it early leads to a better outcome. If youre exposed to the virus, you should get an antibody injection within 12 hours of exposure.
Symptoms Of Hepatitis B
Some people who are infected with the hepatitis B virus have mild, flu-like symptoms and some do not become sick at all. Children who are infected are less likely to have an illness or get sick after getting hepatitis B than adults.
In more severe cases, hepatitis B can cause:
- Loss of appetite.
- Pain in the joints.
Normally, these health problems disappear in a few weeks, but even when the person feels much better, they may still be infectious.
Most adults who become infected with the hepatitis B virus recover completely and do not become infected again. A few people become very ill in the time just after infection and need to go to hospital some may even die.
Hepatitis B In The United States
In the United States, about 862,000 people have chronic hepatitis B.6 Asian Americans and African Americans have higher rates of chronic hepatitis B than other U.S. racial and ethnic groups.10 Researchers estimate that about half of the people living with chronic hepatitis B in the United States are Asian Americans and Pacific Islanders.11 Chronic hepatitis B is also more common among people born in other countries than among those born in the United States.7
The hepatitis B vaccine has been available since the 1980s and, in 1991, doctors began recommending that children in the United States receive the hepatitis B vaccine. The annual rate of acute hepatitis B infections went down 88.5 percent between 1982 and 2015.12 In 2017, the annual number of hepatitis B infections rose in some states.13 Experts think the rise was related to increases in injection drug use. Injection drug use increases the risk of hepatitis B infection.
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Prevent Infection After Contact With The Virus
If you think you have been in contact with the hepatitis B virus, see your doctor right away. Doctors typically recommend a dose of the hepatitis B vaccine to prevent infection. In some cases, doctors may also recommend a medicine called hepatitis B immune globulin to help prevent infection. You must get the vaccine dose and, if needed, HBIG shortly after coming into contact with the virus, preferably within 24 hours.
What Are The Complications Of Hepatitis B
The course of hepatitis B infection depends mostly on the age at which a person is infected.
People infected as infants are likely to develop long term infection and can get complications such as scarring of the liver or liver cancer. Infants have a 9 in 10 chance and children have a 3 in 10 chance of developing a chronic, lifelong infection.
People infected as teenagers or adults are likely to become unwell with symptoms , but have a smaller chance of developing a chronic infection. Others develop a silent infection, without any symptoms.
Most people infected as adults clear the virus from the body within 6 months. They develop immunity to future hepatitis B infections and do not develop long-term liver damage.
However, approximately 1 in 20 adults cannot clear the virus and develop chronic hepatitis B. They are at risk of developing complications such as cirrhosis and liver cancer in the longer term.
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Diagnosis Of Hepatitis B
Blood tests are available to determine if you are or have been infected with hepatitis B. It may take 6 months from the time of infection before a blood test can detect antibodies to hepatitis B, so follow-up testing may be required. During this 6-month period, until you know whether you are infected or not, take action to prevent potential infection of other people.
There are also tests that can assess liver damage from hepatitis B. The interpretation of these tests can be complicated and specialist advice is needed, so talk to your doctor.
All pregnant women are tested for hepatitis B. If you are found to have chronic hepatitis B, your doctor can help reduce the risk of transferring the infection to your newborn child.
When To Seek Medical Advice
See your GP if you persistently have any of the later symptoms listed, or if they keep returning. They may recommend having a blood test that can check for hepatitis C.
Read more about diagnosing hepatitis C
None of these symptoms mean you definitely have hepatitis C, but its important to get them checked out.
You should also speak to your GP about getting tested if theres a risk youre infected, even if you dont have any symptoms. This particularly includes people who inject drugs or have done so in the past.
Read about the causes of hepatitis C for more information about whos at risk of having the infection.
Page last reviewed: 27 October 2021 Next review due: 27 October 2024
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Cost Of Hepatitis C Medicines
The newer direct-acting antiviral medicines for hepatitis C can be costly. Most government and private health insurance prescription drug plans provide some coverage for these medicines. Talk with your doctor about your health insurance coverage for hepatitis C medicines.
Drug companies, nonprofit organizations, and some states offer programs that can help pay for hepatitis C medicines. If you need help paying for medicines, talk with your doctor. Learn more about financial help for hepatitis C medicines.
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How Is Hepatitis B Spread
- Having unprotected sex.
- Sharing or using dirty needles for drug use, tattoos or piercing.
- Sharing everyday items that may contain body fluids, including razors, toothbrushes, jewelry for piercings and nail clippers.
- Being treated medically by someone who does not use sterile instruments.
- Being bitten by someone with the infection.
- Being born to a pregnant woman with the infection.
Hepatitis B is not spread by:
- Kissing on the cheek or lips.
- Coughing or sneezing.
- Hugging, shaking hands or holding hands.
- Eating food that someone with the infection has prepared.
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Medications For Hepatitis C
Medications called direct-acting antivirals work to fully remove the hepatitis C virus from your body while helping prevent liver damage at the same time.
A few brand names of these medications include:
6 different genotypes , or strains, of hepatitis C.
Once your doctor or other healthcare professional knows your genotype, theyll have a better idea of which medication will work best for you. Some strains have developed a resistance to some medications, so your genotype can affect your treatment options.
Chronic Hepatitis B Symptoms
Most patients with chronic hepatitis B are asymptomatic unless their disease progresses. Others might have nonspecific symptoms, such as fatigue.
Some patients experience worsening of the infection and develop signs and symptoms similar to acute hepatitis.
If patients with chronic hepatitis B progress to cirrhosis they will develop signs and symptoms of liver failure, including:
- Peripheral edema
- Hepatocellular carcinoma
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Stages Of Hepatitis C
The hepatitis C virus affects people in different ways and has several stages:
- Incubation period. This is the time between first exposure to the start of the disease. It can last anywhere from 14 to 80 days, but the average is 45
- Acute hepatitis C. This is a short-term illness that lasts for the first 6 months after the virus enters your body. After that, some people who have it will get rid of, or clear, the virus on their own.
- Chronic hepatitis C. For most people who get hepatitis C â up to 85% â the illness moves into a long-lasting stage . This is called a chronic hepatitis C infection and can lead to serious health problems like liver cancer or cirrhosis.
- Cirrhosis. This disease leads to inflammation that, over time, replaces your healthy liver cells with scar tissue. It usually takes about 20 to 30 years for this to happen, though it can be faster if you drink alcohol or have HIV.
- Liver cancer. Cirrhosis makes liver cancer more likely. Your doctor will make sure you get regular tests because there are usually no symptoms in the early stages.
- People can be sick for a few weeks to a few months
- Most recover with no lasting liver damage
- Although very rare, death can occur
- 15%25% of chronically infected people develop chronic liver disease, including cirrhosis, liver failure, or liver cancer
- More than 50% of people who get infected with the hepatitis C virus develop a chronic infection
- 5%-25% of people with chronic hepatitis C develop cirrhosis over 1020 years
Who Is More Likely To Get Hepatitis B
People are more likely to get hepatitis B if they are born to a mother who has hepatitis B. The virus can spread from mother to child during birth. For this reason, people are more likely to have hepatitis B if they
- were born in a part of the world where 2 percent or more of the population has hepatitis B infection
- were born in the United States, didnt receive the hepatitis B vaccine as an infant, and have parents who were born in an area where 8 percent or more of the population had hepatitis B infection
People are also more likely to have hepatitis B if they
- are infected with HIV, because hepatitis B and HIV spread in similar ways
- have lived with or had sex with someone who has hepatitis B
- have had more than one sex partner in the last 6 months or have a history of sexually transmitted disease
- are men who have sex with men
- are injection drug users
- work in a profession, such as health care, in which they have contact with blood, needles, or body fluids at work
- live or work in a care facility for people with developmental disabilities
- have been on kidney dialysis
- live or work in a prison
- had a blood transfusion or organ transplant before the mid-1980s
In the United States, hepatitis B spreads among adults mainly through contact with infected blood through the skin, such as during injection drug use, and through sexual contact.12
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Prevent Hepatitis B Infections In Newborns
If you are pregnant and have hepatitis B, talk with your doctor about lowering the risk that the infection will spread to your baby. Your doctor will check your virus levels during pregnancy. If virus levels are high, your doctor may recommend treatment during pregnancy to lower virus levels and reduce the chance that hepatitis B will spread to your baby. Your doctor may refer you to a liver specialist to find out if you need hepatitis B treatment and to check for liver damage.
When it is time to give birth, tell the doctor and staff who deliver your baby that you have hepatitis B. A health care professional should give your baby the hepatitis B vaccine and HBIG right after birth. The vaccine and HBIG will greatly reduce the chance of your baby getting the infection.
Deterrence And Patient Education
Patient education remains one of the most important components in preventative measures regarding HBV infection.
Education should be provided to expecting parents about the importance of vaccination and to clarify erroneous beliefs about vaccinations.Patient education should also include counseling about the avoidance of risky behaviors that predispose an individual to be infected, including promiscuous sexual activity or intravenous drug abuse. They should also be advised not to share items such as shaving razors, toothbrushes, or hair combs due to possible transmission via mucosal contact or through microtrauma to protective barriers.
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Who Is Most Affected
In the United States, rates of new HBV infections are highest among adults aged 30-59 years, reflecting low hepatitis B vaccination coverage among adults at risk. The most common risk factor among people with new HBV infections is injecting drugs, related to the opioid crisis.
The highest rates of chronic hepatitis B infection in the United States occur among foreign-born individuals, especially people born in Asia, the Pacific Islands, and Africa. Approximately 70% of cases in the United States are among people who were born outside of the United States. CDC developed this map of the geographic distribution of hepatitis B around the world – PDF. Other groups who have higher rates of chronic HBV infection include people who inject drugs and men who have sex with men.
Origin Of Antiviral Resistance
The genetic makeup of viruses is constantly changing, which can cause a virus to become resistant to currently available treatments. Viruses can become resistant through spontaneous or intermittent mechanisms throughout the course of an antiviral treatment. Immunocompromised patients, more often than immunocompetent patients, hospitalized with are at the highest risk of developing oseltamivir resistance during treatment. Subsequent to exposure to someone else with the flu, those who received oseltamivir for “post-exposure prophylaxis” are also at higher risk of resistance.
Multiple strains of one virus can be present in the body at one time, and some of these strains may contain mutations that cause antiviral resistance. This effect, called the , results in immense variation in any given sample of virus, and gives the opportunity for natural selection to favor viral strains with the highest fitness every time the virus is spread to a new host. Also, recombination, the joining of two different viral variants, and , the swapping of viral gene segments among viruses in the same cell, play a role in resistance, especially in influenza.
Antiviral resistance has been reported in antivirals for herpes, HIV, hepatitis B and C, and influenza, but antiviral resistance is a possibility for all viruses. Mechanisms of antiviral resistance vary between virus types.
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Here Are 5 Signs Of Hepatitis C Foot Damage
Would you recognize Hepatitis C foot damage if you were showing symptoms? Well, we hope you would. And were here to help!
As we celebrate World Hepatitis Day this month, we want you to know more about this diseaseand how it impacts your feet. Basically, this form of hepatitis is a virus that causes liver disease. Once you develop liver disease, you may start to notice symptoms in your feet, ranging from minor to severely painful issues. These can include swelling in your feet and ankles, neuropathy, arthritis and more.
Now, these are all areas where our highly trained Spring TX podiatrists can help. That was certainly the case for our patient Judy M, who recently shared this review:
When I first came to Dr. Walsh I was in terrible foot pain that was affecting my daily activities. I was tired of a swollen ankle and constant foot pain. Dr. Walsh performed a complete flat foot reconstruction which was an extensive surgery. Throughout my recovery, Dr. Walsh was wonderful-informative, responsive, encouraging and caring. She also educated/advised me on the right types of shoes to wear, Once recovered, I was able to return back to my normal activitiesI highly recommend Dr Walsh!
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Causes Of Hepatitis B
Hepatitis B is spread through contact with blood that contains the hepatitis B virus. If infected blood or body fluids enter another persons bloodstream, that person may become infected.
The time from exposure to the hepatitis B virus to the appearance of the illness is 45 to 180 days.
Risky activities that can cause infection include:
- Sharing unsterile or unclean equipment for injecting drugs.
- Piercing the skin with equipment that is not properly cleaned, disinfected and sterilised.
- Sharing razor blades or toothbrushes.
- Coming into contact with infected blood through open cuts or the mucous membranes of another person.
- Having unprotected sex , especially if there is blood present.
Mothers who have hepatitis B can pass the virus to their babies or children at the time of birth or after birth. If the newborn baby is quickly immunised with 2 vaccines, they can be protected from getting hepatitis B.
All blood and blood products produced for medical purposes in Australia are carefully screened for hepatitis B and other blood-borne viruses. The risk of getting infected with hepatitis B from a blood transfusion is extremely low .
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What Are The Symptoms Of Chronic Hepatitis B
About 1 in 20 people who get hepatitis B as adults become carriers, which means they have a chronic hepatitis B infection. Carriers are more likely to pass hepatitis B to other people. Most carriers are contagious meaning they can spread hepatitis B for the rest of their lives.
Hepatitis B infections that last a long time may lead to serious liver diseases like cirrhosis and liver cancer. About 1 in 5 people with chronic hepatitis B die from it. There are medicines that can help treat chronic hepatitis B infections.
Most babies who get hepatitis B develop chronic infection, unless they get treated right away. But treatments almost always work if your baby gets them quickly. Thats why its important for pregnant people to get tested for hepatitis B.