Hepatitis C

Also called Hep C or HCV

Hepatitis C is a liver infection caused by a virus spread mainly through blood-to-blood contact, most often by sharing needles or other equipment for injecting drugs. It can also spread through unsterilised medical or tattoo equipment. Many people have no symptoms for years, while the virus slowly damages the liver.

Last updated Nov 9, 2026

What it is

Untreated, it can lead to cirrhosis and liver cancer.

Treatment with antiviral tablets for 8 to 12 weeks cures most people. There is no vaccine, and it is possible to be infected again.

Common signs

  • Often no symptoms for many years
  • Tiredness
  • Flu-like symptoms
  • Feeling sick
  • Problems with memory and concentration

How it is usually diagnosed

  • Antibody blood test
  • Blood test for the virus (PCR)
  • Liver function tests and liver scans

Records worth keeping

Keeping these together makes each appointment easier, especially when you see a new doctor:

  • Hepatitis C test and viral load results
  • Liver scan reports
  • Treatment dates and the test showing cure
  • Hepatology letters

Questions to ask your doctor

  • How much has my liver been affected?
  • How long will treatment take?
  • When will I know I am cured?

When to get help right away

Call 112 or go to the nearest emergency department if you have:

  • Vomiting blood, black poo, confusion or a swollen tummy: call 112

This page is general information. It is not a diagnosis and does not replace a doctor who knows your history. Medfold keeps your records organised; it does not interpret them.

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