how long can the hepc virus live out side the 'host?


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HCV
Recent studies have shown that HCV can survive outside the body and still transmit infection for 16 hours, but not longer than 4 days.

Causes
In general, you contract hepatitis C by coming in contact with blood contaminated with the virus. Most people with hepatitis C became infected through blood transfusions received before 1992, the year improved blood-screening tests became available.

You can also contract the virus by injecting drugs with contaminated needles and, less commonly, from contaminated needles used in tattooing and body piercing. Needle exchange programs, which increase the availability of sterile needles, are helping to reduce the risk of hepatitis C, HIV and other blood-borne diseases.

A small percentage of babies born to mothers with hepatitis C acquire the infection during childbirth. Mother-to-infant transmission rates are higher among women infected with both hepatitis C and HIV. Talk with your doctor about these risks before becoming pregnant.

In rare cases, hepatitis C may be transmitted sexually. And in many people infected with hepatitis C, no risk factor can be identified.

Other Answers:
How long can HCV live outside the body and transmit infection?

Recent studies suggest that HCV may survive on environmental surfaces at room temperature at least 16 hours, but no longer than 4 days.

What do you use to remove HCV from environmental surfaces?

You should clean up any blood spills - including dried blood, which can still be infectious - using 1:10 dilution of one part household bleach to 10 parts of water for disinfecting the area. Use gloves when cleaning up any blood spills.


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