July 28: World observes “World Hepatitis Day”
World Hepatitis Day is being observed round the globe. The focus is to spread awareness about viral hepatitis, which kills around 1 million people every year. Millions more suffer immediate sickness or long-term ill health.
What is Hepatitis?
- Hepatitis as the name suggests is formed from Greek word ‘Hepar’ meaning liver and ‘–itis’ meaning inflammation. It is a medical condition in which there occurs inflammation of liver cells. The complications vary with the type of infection
What are different types of Hepatitis?
- There are 5 types of hepatitis – A, B, C, D, and E – each caused by a different hepatitis virus.
What causes Hepatitis?
- It is mostly caused by a group of viruses called hepatitis viruses. It can also be caused by toxins like alcohol, drugs, chemicals and other infections and autoimmune diseases.
Complications and Severity
Contaminated food and drinking water, unsafe sexual contact, fecal- oral route
swelling and inflammation in the liver, can be treated to full recovery
Contact with blood, semen or any other body fluid of infected person, unprotected sex, sharing needles and syringes, from pregnant mother to her baby or through breast feeding the baby, through bite from infected person
Serious infection and swelling of liver , may lead to liver cirrhosis or liver cancer
Same as above
Same as above
One can get the disease only if the one is already infected with Hepatitis B, transmission same as above
Swelling of liver
Infected water, oral-anal contact
Swelling to the liver, No long term damage,
Around 60% of liver cancer cases in India are caused by Hepatatis B.
Month: Current Affairs - July, 2012
Topics: Healthcare-associated infections • Hepatitis • Infectious causes of cancer • Infectious diseases • Liver • Liver cancer • Medical specialties • Medicine • RTT • Vaccine-preventable diseases • Viral diseases • Viral hepatitis
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