Well Sana ,
Symptoms usually begin 6 weeks to 6 months after exposure to the virus (average 2 months). The duration of illness varies; most people recover within 3 weeks. In adults, early symptoms can include nausea (upset stomach), loss of appetite, vomiting, fatigue, and abdominal cramps (stomach or side pain). Dark yellow or brown urine, pale or white-colored stools
(bowel movements), and jaundice (yellow eyes or skin) may also be present. Persons can have all or only a few of the above signs and symptoms. Nearly all infants and children and 50% of adults with a new infection have no symptoms whatsoever. Over 90% of infants, 50% of children, and 5% of adults with acute hepatitis B will develop chronic or long-term infection. Chronic hepatitis B may lead to liver disease including cirrhosis and liver cancer.
In general, hepatitis B is more serious than hepatitis A and is occasionally fatal, especially in older people or after a blood transfusion, and can be mild or full-blown (fulminant). When a person with hepatitis B has hepatitis D as well, symptoms are more severe. Joint pains and itchy red hives on the skin (wheals) are more likely in a person with hepatitis B than with the other viruses.
Hepatitis B becomes chronic in 5 to 10% of infected people. In the Far East and parts of Africa, hepatitis B virus is responsible for many cases of chronic hepatitis, cirrhosis, and liver cancer.
Source site :
http://digestive-disorders.hea lth-cares.net/hepatitis-b-symptoms. php
Answered by
Priyanka C
, an ibibo Master,
at
8:01 PM on August 15, 2008