They are sometimes caused by a virus.
They can be prevented with a vaccine.
Hep A and B can cause swelling or inflammation, and possible damage, to the liver.
Hepat= liver
itis= swelling, inflammation
Thus: hepatitis= swelling or inflammation of the liver.
There is also Hep C which is very hard and in some cases impossible to cure, and Hep C has no vaccine. Fortunately it is more rare to contract Hep C (mostly IV drug users or unprotected anal sex).
One someone has hepatitis b the vaccine for them is of no use True or false?
no
The causative agent for Hepatitis B is Hepatitis B virus.
Yes, the hepatitis B vaccine can be given to someone with hepatitis B. It is still recommended in order to prevent reinfection with other strains of the virus and to protect against potential complications of chronic hepatitis B.
Hepatitis is inflammation in the liver caused by the virus hepatitis B.
Yes, it is unfortunate true.
Hepatitis D, also known as delta hepatitis, can only exist as a co-infection with hepatitis B. It requires the presence of the hepatitis B virus to replicate and cause infection. Individuals can become infected with hepatitis D simultaneously with hepatitis B or can acquire it later, but it is dependent on hepatitis B for its existence.
Usually caused by hepatitis B virus.
There's a Hepatitis B vaccine that can prevent it.
Since Hepatitis B vaccine only protects against Hepatitis B, the only thing the vaccine controls is Hepatitis B infections.
Hepatitis B, hepatitis C and AIDS
It is a blood test.