Hepatitis C

Who does hepatitis C affect?

Reported cases of acute hepatitis C are decreasing in Switzerland. The following groups are at particular risk:

• people who snort or inject substances
• people born between 1950 and 1985 who were infected via a blood transfusion or medical procedure before the discovery of the virus

How is hepatitis C transmitted?

Hepatitis C is transmitted through blood-to-blood contact. Sexual transmission of hepatitis C is rare.

Hepatitis C is transmitted mainly by sharing drug paraphernalia, e.g. needles and straws/banknotes. Unsterilised tattooing, piercing or shaving equipment also presents a risk.

How can I protect myself?

There is no vaccine against hepatitis C and transmission is possible at any time. Ways to protect against hepatitis C:

• only use drug consumption materials (e.g. needles or straws) once and never share them
• make sure any tattoos or piercings are provided under the highest hygiene standards 

What symptoms can appear?

Most hepatitis C infections are asymptomatic. However, if symptoms do appear, they may include:

• fatigue, difficulty performing everyday tasks
• joint pain, stomach ache, nausea and vomiting 

If left untreated, a hepatitis C infection can become chronic and result in liver damage, cirrhosis or cancer.

How do they test for hepatitis C?

A blood sample is examined to identify an infection.

How is hepatitis C treated?

Hepatitis C can be treated effectively, and nearly always cured, with direct-acting antivirals (DAA). Treatment is recommended in every case and covered by basic health insurance.

Inform your sexual partners of your infection so that they can be tested.

A prior infection with hepatitis C does not confer immunity against future infections. You can catch it again at any time.