Question: What is (are) What I need to know about Hepatitis B ?
Answer: Hepatitis* B is a virus, or infection, that causes liver disease and inflammation of the liver. Viruses can cause sickness. For example, the flu is caused by a virus. People can pass viruses to each other. Inflammation is swelling that occurs when tissues of the body become injured or infected. Inflammation can cause organs to not work properly.
Source: NIDDK

Question: What is (are) What I need to know about Hepatitis B ?
Answer: The liver is an organ that does many important things. You cannot live without a liver. *See the Pronunciation Guide for tips on how to say the words in bold type. The liver - removes harmful chemicals from your blood - fights infection - helps digest food - stores nutrients and vitamins - stores energy
Source: NIDDK

Question: Who is at risk for What I need to know about Hepatitis B? ?
Answer: Anyone can get hepatitis B, but those more likely to are people who - were born to a mother with hepatitis B - are in contact with blood, needles, or body fluids at work - live with someone who currently has an active hepatitis B infection - have had more than one sex partner in the last 6 months or have a history of sexually transmitted disease - are on kidney dialysisthe process of filtering wastes and extra water from the body by means other than the kidneys - are taking medicines that suppress the immune system, such as steroids or chemotherapy medicines - have lived in or travel often to parts of the world where hepatitis B is common - are from Asian and Pacific Island nations - are infected with HIV or hepatitis C - have injected illegal drugs - work or live in a prison - had a blood transfusion or organ transplant before the mid-1980s Also, men who have sex with men are more likely to get hepatitis B.
Source: NIDDK

Question: What are the symptoms of What I need to know about Hepatitis B ?
Answer: Most people do not have any symptoms of hepatitis B. Adults and children ages 5 and older may have one or more of the following symptoms: - feeling tired - muscle soreness - upset stomach - stomach pain - fever - loss of appetite - diarrhea - dark-yellow urine - light-colored stools - yellowish eyes and skin, called jaundice When symptoms occur, they can begin 2 to 5 months after coming into contact with the virus. See a doctor right away if you or a child in your care has symptoms of hepatitis B.
Source: NIDDK

Question: What is (are) What I need to know about Hepatitis B ?
Answer: Acute hepatitis B is a short-term infection with the hepatitis B virus. Symptoms usually last several weeks but they can last up to 6 months. The infection sometimes clears up because your body is able to fight off the infection and get rid of the virus. Most healthy adults and children older than 5 who have hepatitis B get better without treatment.
Source: NIDDK

Question: What is (are) What I need to know about Hepatitis B ?
Answer: Chronic hepatitis B is a long-lasting infection with the hepatitis B virus. Chronic hepatitis B occurs when the body cant get rid of the hepatitis B virus. Children, especially infants, are more likely to get chronic hepatitis B, which usually has no symptoms until signs of liver damage appear. Without treatment, chronic hepatitis B can cause liver cancer or severe liver damage that leads to liver failure. Liver failure occurs when the liver stops working properly.
Source: NIDDK

Question: How to diagnose What I need to know about Hepatitis B ?
Answer: A blood test will show if you have hepatitis B. Blood tests are done at a doctors office or outpatient facility. A blood sample is taken using a needle inserted into a vein in your arm or hand. The blood sample is sent to a lab to test for hepatitis B. If you are at higher risk of getting hepatitis B, get tested. If you are pregnant, you should also get tested. Many people with hepatitis B do not know they are infected. Early diagnosis and treatment can help prevent liver damage. Your doctor may suggest getting a liver biopsy if chronic hepatitis B is suspected. A liver biopsy is a test to take a small piece of your liver to look for liver damage. The doctor may ask you to stop taking certain medicines before the test. You may be asked to fast for 8 hours before the test. During the test, you lie on a table with your right hand resting above your head. Medicine is applied to numb the area where the biopsy needle will be inserted. If needed, sedatives and pain medicine are also given. The doctor uses a needle to take a small piece of liver tissue. After the test, you must lie on your right side for up to 2 hours. You will stay 2 to 4 hours after the test before being sent home. A liver biopsy is performed at a hospital or outpatient center by a doctor. The liver tissue is sent to a special lab where a doctor looks at the tissue with a microscope and sends a report to your doctor.
Source: NIDDK

Question: What are the treatments for What I need to know about Hepatitis B ?
Answer: Hepatitis B is not usually treated unless it becomes chronic. Chronic hepatitis B is treated with medicines that slow or stop the virus from damaging the liver. Medicines for Chronic Hepatitis B Your doctor will choose medicines or a combination of medicines that are likely to work for you. The doctor will closely watch your symptoms and schedule regular blood tests to make sure treatment is working. Medicines given by shots include - interferon - peginterferon Medicines taken by mouth include - adefovir - entecavir - lamivudine - telbivudine - tenofovir The length of treatment varies. Talk with your doctor before taking other prescription medicines and over-the-counter medicines. Liver Transplant A liver transplant may be necessary if chronic hepatitis B causes severe liver damage that leads to liver failure. Symptoms of severe liver damage include the symptoms of hepatitis B and - generalized itching - a longer than usual amount of time for bleeding to stop - easy bruising - swollen stomach or ankles - spiderlike blood vessels, called spider angiomas, that develop on the skin Liver transplant is surgery to remove a diseased or injured liver and replace it with a healthy one from another person, called a donor. If your doctors tell you that you need a transplant, you should talk with them about the long-term demands of living with a liver transplant. A team of surgeonsdoctors who specialize in surgeryperforms a liver transplant in a hospital. You will learn how to take care of yourself after you go home and about the medicines youll need to take to protect your new liver. Medicines taken after liver transplant surgery can prevent hepatitis B from coming back. Testing for Liver Cancer Having hepatitis B increases your risk for getting liver cancer, so your doctor may suggest an ultrasound test of the liver every 6 to 12 months. Finding cancer early makes it more treatable. Ultrasound is a machine that uses sound waves to create a picture of your liver. Ultrasound is performed at a hospital or radiology center by a specially trained technician. The image, called a sonogram, can show the livers size and the presence of cancerous tumors.
Source: NIDDK

Question: What to do for What I need to know about Hepatitis B ?
Answer: - Hepatitis B is a virus, or infection, that causes liver disease and inflammation of the liver. - Anyone can get hepatitis B, but some people are more likely to than others. - You could get hepatitis B through contact with an infected persons blood, semen, or other body fluid. - Most people do not have any symptoms of hepatitis B. Adults and children ages 5 and older may have symptoms. - See a doctor right away if you or a child in your care has symptoms of hepatitis B. - Acute hepatitis B is a short-term infection with the hepatitis B virus. - Chronic hepatitis B is a long-lasting infection with the hepatitis B virus. Chronic hepatitis B occurs when the body cant get rid of the hepatitis B virus. - Children, especially infants, are more likely to get chronic hepatitis B. - A blood test will show if you have hepatitis B. - If you are at higher risk of getting hepatitis B, get tested. If you are pregnant, you should also get tested. - Many people with hepatitis B do not know they are infected. Early diagnosis and treatment can help prevent liver damage. - Hepatitis B is usually not treated unless it becomes chronic. Chronic hepatitis B is treated with medicines that slow or stop the virus from damaging the liver. - You can avoid getting hepatitis B by receiving the hepatitis B vaccine. - Tell your doctor and your dentist if you have hepatitis B. - If you are pregnant and have hepatitis B, tell the doctor and staff who deliver your baby. - See your doctor right away if you think you have been in contact with the hepatitis B virus.
Source: NIDDK