How long does HIV live outside the body?


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2015-07-11 02:41:36
2015-07-11 02:41:36

HIV, unlike most viruses has to be within a host or culture at a temperature of 98.6 degrees give or take only a degree or two. Outside of the body, the virus dies within minutes without the temperature necessary for its survival. It, unlike many of its virus cousins, does not have the ability to go into a spore state and "shut down" until another viable host comes along. Its cell walls begin to deteriorate within minutes after leaving its host..... this is why it cannot be transmitted with a kiss or a hug, but only through sexual intercourse or shared IV use, usually associated with drug use where needles are passed from one person to another before the virus had a chance to expire.

HIV is fragile by nature and is also extremely sensitive to even small fluctuations in temperature and the presence of oxygen. Outside of strictly controlled laboratory conditions, HIV will only survive for a couple of minutes at the very most.

The one place that HIV has been shown to survive for extended periods of time (several days) is in needles used with syringes; the needles frequently contain enough blood to prevent the HIV from drying out.

In the almost twenty-five years that scientists have been studying HIV, there has not been a single known instance of HIV being transmitted trough casual contact in the environment.


Related Questions

Depending on temperature, humidity, and air exposure, the HIV can live in blood outside the body from several hours to about 1 week.

Depending on environmental conditions, HIV can live outside the body for about 24 hours.

Saliva does not carry HIV. You can't get HIV from touching someone's spit.

No. HIV does not live outside the human body.

No. HIV needs a host. It does not live long, outside the body.

Depending on temperature, humidity, and air exposure, HIV can live in blood outside the body from several hours to about 1 week.

Generally speaking, for several hours only.

virus is a non living thing outside the body it gets activated when get in contact with a body same as hiv its non living outside a body

Not very long. HIV does not do well outside the conditions of a live human. Exposure to air or temperature change will cause the virus to die. After a person's core body temperature has dropped HIV wouldn't live long at all.

Yes; depending on environmental conditions HIV will only live minutes to hours outside the body.

HIV is not able to live outside the conditions of the human body.

HIV dies almost immediately once outside the body. It is also very temperature sensitive, so the ice wouldn't help. The amount of time HIV lives outside the body is relative to many different factors, but it doesn't live long at all regardless.

HIV does not survive outside of the body.

HIV does not live outside of the body once exposed to air.

HIV cannot live outside body fluids/tissues more than a few hours

No; HIV does not survive well outside the body.

Theres no risk of HIV infection by milk shake. HIV does not live long outside the body. HIV is transmitted through contact with infected blood, semen, vaginal fluid and breast milk.

It is possible, but not likely. HIV cannot survive long outside the body, but Hepatitis can live in dried blood for up to two weeks.

All of these pathogens can live for only a very short time outside the human body.

It all depends on how much semen there is and the enviroment it is released in. I.E. temp and moister of the air.

Studies have proven time and time again that HIV does not survive well outside the human body. The risk of HIV infection from blood or bodily fluids outside the body is essentially zero. Other diseases like hepatitis B and C can and do occur ouside the body. Any blood or bodily fluids outside the body should be considered a health risk and cleaned up using universal precautions.

HIV is a virus. A virus becomes active only inside the body of a host. They need a host cell to inject their DNA. Outside the body they behave as dead organisms. Therefore they cannot live

Not sure what your question is, but you may want to do some reading on HIV. The virus that causes AIDS/ HIV is fairly fragile, and does not live very long outside the human body. HOWEVER- there ARE other diseases that can, such as Hepatitis.

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