Hepatitis B & C in India: How Early Diagnosis Saves Lives

By Dr. Chetan Kalal — Maharashtra’s First DM in Hepatology & International Liver Transplant Specialist

Introduction

Hepatitis B and C are among the leading causes of chronic liver disease worldwide. In India, millions are unknowingly living with these silent infections. By the time symptoms appear, severe complications like cirrhosis or liver cancer may already have developed.

The key message is simple: early diagnosis and timely treatment save lives. With modern vaccines, tests, and antiviral therapies, hepatitis B and C no longer need to be death sentences.

Hepatitis B in India

• Spread through blood, sexual contact, or mother-to-child transmission.

• Around 40 million Indians are estimated to be living with chronic hepatitis B.

• Many carriers are unaware until complications arise.

Prevention is Key

• Vaccination is safe, effective, and lifelong.

• Newborn vaccination within 24 hours is the single most effective way to eliminate hepatitis B.

Hepatitis C in India

• Transmitted mainly through unsafe injections, unsterile tattooing, blood transfusions (before 2002), and needle sharing.

• Around 6–12 million Indians are living with chronic hepatitis C.

• Unlike hepatitis B, there is no vaccine for hepatitis C.

The Breakthrough

The good news is hepatitis C is now completely curable with modern direct-acting antivirals (DAAs) — usually an 8–12 week course of tablets with cure rates above 95%.

Hepatitis & Liver Cancer Risk

Both hepatitis B and C are major causes of hepatocellular carcinoma (HCC), the most common form of liver cancer. Even after successful treatment, the risk does not go away entirely, especially if cirrhosis has already developed. That’s why regular monitoring and ultrasound screening remain essential.

FAQs

Q1. Who should get vaccinated against hepatitis B?
Everyone should be vaccinated, ideally in infancy. Adults without prior vaccination, especially healthcare workers, people with diabetes, kidney disease, or multiple transfusions, should also be immunised.

Q2. Is hepatitis C now curable?
Yes. With modern direct-acting antivirals (DAAs), hepatitis C can be cured in over 95% of cases with a simple 8–12 week course of oral medication.

Q3. Can hepatitis lead to cancer even after treatment?
Yes. Both hepatitis B and C can cause liver cancer, particularly if cirrhosis has already developed. Even after successful treatment, lifelong surveillance with ultrasound and blood tests is recommended.

Closing Note

Hepatitis B and C are preventable and treatable, but not if ignored. Vaccination, early testing, and prompt treatment can prevent cirrhosis, liver failure, and cancer.

As one of India’s leading hepatologists and liver transplant specialists, I strongly recommend that every family member be screened and vaccinated where appropriate. Protecting yourself today can prevent tragedy tomorrow.

Hepatitis B & C in India: How Early Diagnosis Saves Lives | Dr. Chetan Kalal
Hepatitis B & C affect millions in India silently. Learn from Dr. Chetan Kalal, hepatologist & liver transplant expert, how vaccination, early diagnosis, and new treatments save lives.