What is the name of the virus that causes hepatitis B?

What is the name of the virus that causes hepatitis B?

Hepatitis B is a vaccine-preventable liver infection caused by the hepatitis B virus (HBV). Hepatitis B is spread when blood, semen, or other body fluids from a person infected with the virus enters the body of someone who is not infected.

What is another name for hepatitis B?

Hepatitis B (also called serum hepatitis) is a serious infection. It can lead to cirrhosis (permanent scarring) of the liver, liver failure, or liver cancer, which can cause severe illness and even death.

What is the scientific name for hepatitis?

Hepatitis A virus (HAV), classified as hepatovirus, is a small, unenveloped symmetrical RNA virus which shares many of the characteristics of the picornavirus family, and is the cause of infectious or epidemic hepatitis transmitted by the fecal-oral route.

What is the name of the virus that causes hepatitis?

In the United States, viral hepatitis is most commonly caused by hepatitis A virus (HAV), hepatitis B virus (HBV), and hepatitis C virus (HCV). These three viruses can all result in acute disease with symptoms of nausea, abdominal pain, fatigue, malaise, and jaundice.

Why is it called serum hepatitis?

Hepatitis B is caused by a highly contagious virus that infects the liver. In the past, hepatitis B was called serum hepatitis. Many people, especially children, have mild or no symptoms following infection with the virus.

Is hepatitis B an RNA or DNA virus?

Hepatitis B virus, a major worldwide infectious and cancer promoting agent contains a DNA genome of 3226 base pairs that replicates by a reverse transcriptase via an RNA intermediate.

What is hepatitis pathophysiology?

Hepatitis is defined as inflammation of the liver that can result from a variety of causes such as heavy alcohol use, autoimmune, drugs, or toxins. However, the most frequent cause of hepatitis is due to a viral infection and is referred to as viral hepatitis.

What is another name for hepatitis A?

It is one of five known hepatitis viruses: A, B, C, D, and E. The hepatitis A vaccine is effective for prevention….Virology.

Hepatovirus A
Genus: Hepatovirus
Species: Hepatovirus A
Hepatitis A virus Human hepatitis A virus Simian hepatitis A virus

Can hepatitis B positive marry?

To put it simply, yes, a person living with hepatitis B can get married. In fact, a healthy relationship can be a source of love and support for those who may feel alone in their diagnosis. Transmission of hepatitis B can be prevented in your partner; it’s a vaccine preventable disease!