Saturday, February 4, 2023

How Do I Catch Hepatitis B

Is There A Cure For Chronic Hepatitis B

How Do You Get 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.

Babies And Hepatitis B Vaccination

Pregnant women have a routine blood test for hepatitis B as part of their antenatal care.

Babies born to mothers infected with hepatitis B need to be given a dose of the hepatitis B vaccine within 24 hours of their birth, followed by further doses at 4, 8, 12 and 16 weeks of age, plus a final dose when theyâre 1 year old.

Babies of mothers identified by the blood test as particularly infectious might also be given an injection of HBIG at birth on top of the hepatitis B vaccination to give them rapid protection against infection.

All babies born to mothers infected with hepatitis B should be tested at 1 year of age to check if they have become infected with the virus.

What Is Viral Hepatitis

Viral hepatitis is an inflammation of your liver thats caused by a virus. There are five types, but the most common ones in the U.S. are hepatitis A, B, and C. All of them affect your liver. Some of the symptoms are similar, but they have different treatments.

Hepatitis A. This type wont lead to long-term infection and usually doesnt cause any complications. Your liver heals in about 2 months. You can prevent it with a vaccine.

Hepatitis B. Most people recover from this type in 6 months. Sometimes, though, it causes a long-term infection that could lead to liver damage. Once youve got the disease, you can spread the virus even if you dont feel sick. You wont catch it if you get a vaccine.

Hepatitis C. Many people with this type dont have symptoms. About 80% of those with the disease get a long-term infection. It can sometimes lead to cirrhosis, a scarring of the liver. Theres no vaccine to prevent it.

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Which Is Worse Hepatitis B Or C

The scary thing about liver conditions like hepatitis is that you may be living with it and not even be aware.

Less than half of the people living with hepatitis B or hepatitis C are diagnosed. If you are one of these people living with an undetected case of hepatitis, you may be at risk for developing liver failure or liver cancer and transmitting the illness to other people.

What are the most common hepatitis infections? Is hepatitis B worse than hepatitis C? How is hepatitis detected and treated? Michael D. Cook, certified physician assistant at Gastroenterology Associates of Southwest Florida answers these questions and can help you understand the risks of hepatitis.

Immunisation For Hepatitis B

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Immunisation is the best protection against hepatitis B infection. A course of vaccination is recommended for all babies and people in high-risk groups.

Immunisation can be with a vaccine against hepatitis B alone or with a combination vaccine. To be immunised, contact your doctor or local council.

Protection against hepatitis B is available free of charge under the National Immunisation Program Schedule. In Victoria, immunisation against hepatitis B is free for:

  • Babies at birth immunisation against hepatitis B alone as soon as possible after birth.
  • Babies at 2, 4 and 6 months combination immunisation in the form of a diphtheria, tetanus, whooping cough, hepatitis B, polio and Haemophilus influenzae type b vaccine .
  • Premature babies at 12 months premature babies born under 32 weeks gestation or under 2,000g birth weight receive a single booster dose.
  • Children up to and including 9 years of age.
  • People aged less than 20 years having a catch-up immunisation.
  • Refugees and humanitarian entrants aged 20 years and above.

In Victoria, free hepatitis B vaccine is provided for people who are at increased risk of infection, including:

Immunisation is also recommended, but not necessarily free, for people who are at increased risk of infection, including:

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Hepatitis B Vaccine Schedule: Standard Accelerated And Combination

Getting poked with a needle is never fun, but its an extremely important part of protecting yourself and others from infectious diseases! The hepatitis B vaccine is known to be one of the most effective vaccines in the world and very safe too! As a blood-borne disease that typically has no symptoms, hepatitis B can easily be spread by accident simply because people are unaware that they have it! Modes of transmission include mother-to-child during birth, unprotected sex, injection drug use, unsafe medical procedures, and the sharing of personal items that may contain blood remnants, such as body jewelry, razors, and toothbrushes. Although certain precautions can be taken to prevent transmission, the only way to completely protect yourself is to get vaccinated. Once you have been vaccinated, you are protected for life!

There are a few options for receiving the hepatitis B vaccination. In most countries, the vaccine is available through a doctors office or a health clinic. The most common option is the standard three-dose vaccine. This consists of three separate doses of the vaccine given through intramuscular injections. In order for the vaccine to be effective, there must be a minimum amount of time between doses. If the minimum amount of time is not followed, the vaccine will not provide full, long term protection from the infection.

3 Dose Schedule:

  • 1st shot At any given time
  • 2nd shot At least 28 days after the first shot.

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What Do Hepatitis B And C Have In Common

Hepatitis is a family of viruses that infect the liver. While hepatitis A, hepatitis B, and hepatitis C can all cause short-term infections, hepatitis B and C can also lead to chronic, long-term infections that severely damage the liver over time. This can cause cirrhosis or scarring of the liver, liver-related cancer, or complete liver failure, especially if you have hepatitis B.

Vaccines exist, but only for hepatitis A and B infections. There is no vaccine for hepatitis C.

Both the hepatitis B and C viruses can lead to mild infections that your immune system can fight off. But, in over half of all cases, the infection doesnt go away, and the virus remains in your body for a much longer period.

You might not experience any symptoms during a chronic hepatitis B or C infection. But because hepatitis is contagious, you may inadvertently transmit it to others. Thats why its very important to get tested if you think that you might have been exposed.

If youve had a long-term infection, the effects of hepatitis B or C may not surface until many years sometimes decades later. One of the first effects you might feel involve damage to your liver. Generally speaking, the younger you are at the time of a viral hepatitis infection, the more likely that itll become chronic.

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How Can You Prevent Hepatitis B And Hepatitis C

Hepatitis B: Vaccination is the best way to prevent all of the ways that hepatitis B is transmitted. People with HIV who do not have active HBV infection should be vaccinated against it. In addition to the 3-dose series of hepatitis B vaccine given over 6 months, as of 2017, there is a 2-dose series given over 1 month.

Hepatitis C: No vaccine exists for HCV and no effective pre- or postexposure prophylaxis is available. The best way to prevent hepatitis C infection is to never inject drugs or to stop injecting drugs by getting into and staying in drug treatment. If you continue injecting drugs, always use new, sterile needles or syringes, and never reuse or share needles or syringes, water, or other drug preparation equipment.

  • Infants born to HBV-infected mothers

CDC recommends hepatitis C testing for:

  • All adults aged 18 years and older
  • All pregnant women during each pregnancy
  • About 24,900 new infections each year
  • About 22,600 new infections in 2018
  • Estimated 862,000 people living with hepatitis B
  • About 50,300 new infections in 2018
  • Estimated 2.4 million people living with hepatitis C

Poor Infection Control For Tattooing And Piercing

What you need to know about Hepatitis B

The notes that HCV may be transmitted by receiving tattoos or piercings from unregulated settings with poor infection control standards.

Commercially licensed tattooing and piercing businesses are generally thought to be safe.

More informal settings may not have adequate safeguards to help avoid the spread of infections. Receiving a tattoo or piercing in settings such as in a prison or in a home with friends carries a of HCV transmission

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Chronic Hepatitis B And C

Most people with hepatitis B clear the virus from their bodies as they get better. But some dont clear the virus these people have chronic hepatitis B. Some people with chronic hepatitis B stay well for a long time and then get very sick many years later. People with chronic hepatitis B can spread the virus to others even if they do not look or feel sick.

Many people with chronic hepatitis C have no symptoms and dont know they have the disease. However, because the virus is in their bodies, they can spread it to other people. Chronic hepatitis C is a long term illness that can lead to serious liver problems, including scarring of the liver or liver cancer.

Chronic Hepatitis B Complications

Chronic hepatitis B can lead to

  • cirrhosis, a condition in which scar tissue replaces healthy liver tissue and prevents your liver from working normally. Scar tissue also partly blocks the flow of blood through the liver. As cirrhosis gets worse, the liver begins to fail.
  • liver failure, in which your liver is badly damaged and stops working. Liver failure is also called end-stage liver disease. People with liver failure may require a liver transplant.
  • liver cancer. Your doctor may suggest blood tests and an ultrasound or another type of imaging test to check for liver cancer. Finding cancer at an early stage improves the chance of curing the cancer.

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If I Have Hepatitis How Can I Avoid Giving It To Someone Else

For hepatitis A, one of the best things you can do is wash your hands a lot. That will keep the virus out of food and drinks.

If you have hepatitis B and C, you need to find ways to keep others from making contact with your blood. Follow these tips:

  • Cover your cuts or blisters.
  • Carefully throw away used bandages, tissues, tampons, and sanitary napkins.
  • Donât share your razor, nail clippers, or toothbrush.
  • If your blood gets on objects, clean them with household bleach and water.
  • Donât breastfeed if your nipples are cracked or bleeding.
  • Donât donate blood, organs, or sperm.
  • If you inject drugs, donât share needles or other equipment.

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Should I Be Screened For Hepatitis C

Information for pregnant people, families, household contacts, and ...

Doctors usually recommend one-time screening of all adults ages 18 to 79 for hepatitis C. Screening is testing for a disease in people who have no symptoms. Doctors use blood tests to screen for hepatitis C. Many people who have hepatitis C dont have symptoms and dont know they have hepatitis C. Screening tests can help doctors diagnose and treat hepatitis C before it causes serious health problems.

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What Is The Treatment For Hepatitis B

Prevention is recommended by receiving a vaccine for HBV.

Receiving an injection of the hepatitis B immune globulin within 12 hours of coming in contact with the virus may help prevent the development of the disease.

At present, there is no specific treatment for patients with acute hepatitis B. Acute infection is usually short and will often resolve on its own. Your health care provider may recommend rest, and adequate nutrition and fluids to help your body fight the infection. Hospitalization may be required for patients who suffer from severe vomiting and who are unable to maintain adequate nutritional levels. It may also be required to prevent the development of complications.

While chronic infection cannot be cured, there are two standard treatments in Canada that may control the virus and prevent further damage to the liver.

  • Antiviral medications can fight the virus and slow damage to the liver.
  • Interferon which may be given for short periods and if effective, results in suppression of the virus.

What Problems Can Hepatitis B Cause

Hepatitis B is a serious infection. It can lead to cirrhosis of the liver, liver failure, or liver cancer, which can cause severe illness and even death.

If a pregnant woman has the hepatitis B virus, her baby has a very high chance of having it unless the baby gets a special immune injection and the first dose of hepatitis B vaccine at birth.

Sometimes, HBV doesn’t cause symptoms until a person has had the infection for a while. At that stage, the person already might have more serious problems, such as liver damage.

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How Do You Get Hepatitis B

  • sharing toothbrushes and razors

  • sharing needles for shooting drugs, piercings, tattoos, etc.

  • getting stuck with a needle that has the Hep B virus on it.

Hepatitis B can also be passed to babies during birth if their mother has it.

Hepatitis B isnt spread through saliva , so you CANT get hepatitis B from sharing food or drinks or using the same fork or spoon. Hepatitis B is also not spread through kissing, hugging, holding hands, coughing, sneezing, or breastfeeding.

How Can I Contract Hepatitis B

Hepatitis B Vaccine: Routine and Catch-up Schedule

You can contract hepatitis B by coming into contact with the bodily fluids of an infected person.

Resort activities that may put you at risk for hepatitis B include:

Getting a manicure, pedicure, tattoo, piercing, or acupuncture with improperly sterilized tools

Having sexual contact with an infected partner

Giving first aid to, or receiving it from, an infected person

Receiving a medical or dental procedure with contaminated equipment

Sharing personal grooming items with an infected person

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How Do You Catch Hepatitis B

Always use a condom and never share needles

Most young people in Australia have been vaccinated for Hepatitis B, which means youre protected from getting the infection. If youre not sure if youve been vaccinated, talk to your doctor about it. You can get the vaccine now if you havent had it before.

Hiv And Hbv Coinfection

About 2% of people with HIV in the United States are coinfected with HBV both infections have similar routes of transmission. People with HIV are at greater risk for complications and death from HBV infection. All people with HIV are recommended to be tested for HBV, and if susceptible, are further recommended to receive the hepatitis B vaccination or, if chronically infected, evaluated for treatment to prevent liver disease and liver cancer. For more information about HIV and HBV coinfection, visit HIV.govâs pages about hepatitis B and HIV coinfection.

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Treatment For Chronic Hbv Infection

For chronic HBV infection, antiviral medications are available.

This is not a cure for chronic HBV. However, it can stop the virus from replicating and prevent its progression into advanced liver disease.

A person with a chronic HBV infection can develop cirrhosis or liver cancer rapidly and without warning. If a person does not have access to adequate treatment or facilities, liver cancer can be fatal within months of diagnosis.

People with a chronic HBV infection require ongoing medical evaluation and an ultrasound of the liver

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Who Is Most Affected

CDC Hepatitis on Twitter: " May is #Hepatitis Awareness Month! Be # ...

In the United States, rates of new HBV infections are highest among adults aged 40-49 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 â PDF. Other groups who have higher rates of chronic HBV infection include people who inject drugs and men who have sex with men.

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Should I Be Screened For Hepatitis B

Screening is testing for a disease in people who have no symptoms. Doctors use blood tests to screen for hepatitis B. Many people who have hepatitis B dont have symptoms and dont know they are infected with hepatitis B. Screening tests can help doctors diagnose and treat hepatitis B, which can lower your chances of developing serious health problems.

Your doctor may recommend screening for hepatitis B if you9,14

  • were born in an area of the world where 2 percent or more of the population has hepatitis B infection, which includes Africa, Asia, and parts of the Middle East, Eastern Europe, and South America
  • 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, which includes sub-Saharan Africa and parts of Asia
  • are HIV-positive

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