In hepatitis B, the virus enters your body through blood or other body fluids during: - anal sex, blowing or vaginal sex without a condom, sharing toothbrushes, razors, nail scissors, etc. unsterile tattooing, - sharing drugs.
In hepatitis C, transmission happens through blood-to-blood contact : when:- sharing toothbrushes, razors, nail clippers, etc. - non-sterile tattooing - anal sex or vaginal sex without a condom - slamming and sharing intravenous drugs.