Wednesday 28 January 2015

Hepatitis B: Causes, Prevention and Cure

Hepatitis B refers to inflammation of the liver caused by the hepatitis virus. Those who are infected with hepatitis B in childhood usually have high chances of carrying it for lifetime. Most of the time, it eventually develops into cirrhosis, liver failure and liver cancer.

Most of the patients do not show up any symptoms until the disease reaches at an advanced stage. Patients infected with hepatitis B usually have acute hepatitis with flu-like symptoms and jaundice followed by gradual progress into severe cirrhosis and liver failure.Stats reveal that more than 350 million individuals have chronic hepatitis B around world, out of approx one million die each year.

a)    Hepatitis B is majorly spread by unsafe sex. You should use latex condoms to save yourself as well as others from getting infected.
b)    Everyone should get vaccinated for hepatitis B
c)    One must not share anything having blood on it such  as a toothbrush or razor
d)    A person having Hepatitis B must not donate his blood, body organs, other tissues or sperm
e)    You should also keep your sore and cuts covered
f)    New born babies also get infected with HBV during birth, but it can be prevented,
g)    All babies should be given first dose of hepatitis B vaccine within 12 hours of birth. One should also ask doctor about the next dosage and provides it as per the schedule. Ask your doctor when your baby should get the next dose of the Hepatitis B vaccine.
h)    If the mother is having hepatitis B, it is essential to get a blood test of the child after vaccination to ensure that he or she is protected
i)     It is essential to know that Hepatitis B is not contagious diseases and it dies not spread by sneezing or coughing, kissing or hugging, breastfeeding, food or water, sharing eating utensils or working together in a same office etc.

In India, more than 40 million people have chronic hepatitis B. All infected people may not show up symptoms or may not even be aware of that they are actually carrying the virus.However, only 10-20% off patients will develop chronic hepatitis and cirrhosis, the remaining 80-90% will remain 'carriers'.

One must visit a liver specialist regularly for Hepatitis B treatment in India and get their liver profile at examined regular intervals or as advised. One must consult hepatologist before taking any new medicines. Those having liver damage from Hepatitis B; they should get tested for Hepatitis A and C and vaccinated against it.




Significance and Effectiveness of Liver Transplantation for Liver Cancer

Liver transplant for cancer is an effective treatment for liver cancer patients whose tumours cannot be removed surgically. In this surgical procedure, the cancerous liver is removed and replaced with a healthy liver by the means of transplantation.

Doctors usually follow a standard set of rules to determine if a person is an ideal candidate for liver transplantation. There are limitations on the size of tumour to be treated through transplantation. If there is single tumor, it should be less than 5 cm. If there are multiple tumours, there can be maximum three and largest must be 3 cm or less. Besides, above all, liver cancer must not have spread outside the liver for effective transplantation.

With advancement in surgical procedures, there has been increase in the liver transplantation success rate in the recent years. Doctors have also become more experienced in identifying patients with liver cancer who would likely to live better life after liver transplant for cancer.
There are always risks associated with any organ transplantation surgery. 

Such risks may include:

·        a) Transplanted organ rejected by the body’s immune system
·         b)  Infection
·        c)  Liver cancer returning
·        d)  Reactions to the medications needed after the transplantation
·         e) Increased bleeding, difficulty clotting
·         f)  Reaction to aesthetic during surgery


Patient who undergo liver transplant have to take anti-rejection medications to refrain your body from rejecting new healthier liver. However, many times, these medications can also make you susceptible to severe infections. With advanced techniques and surgical procedures, now it is possible to liver healthier life after successful liver transplantation.