The survival period of HIV

summary

I'm 31 years old this year, and my life is quite healthy. I like to go to the bar occasionally to relax. Recently, I met a girl, who is very beautiful and special. I fell in love at first sight. I finally asked her phone number and had several meals. But yesterday, a friend of mine suddenly told me that the girl was suffering from AIDS Sick, this is simply adhere to the top five thunder, although there has been no sexual relations, but I am still very afraid, in the end, how long is the survival of HIV? Let's talk about it.

The survival period of HIV

First: AIDS is a human immunodeficiency disease, once infected with the disease, the body's immune system will decline, and HIV survival time is very long. At room temperature, HIV in liquid environment can survive for 15 days, and HIV contaminated items can be infectious for at least 3 days.

Second: but the AIDS virus can only survive in the blood of patients and the cells in body fluids. Therefore, if the virus leaves the blood and body fluid, it will soon die. Only when the blood or body fluid carrying the virus directly enters into another person's body can it spread. It is also the same as hepatitis B virus, after entering the digestive tract, it will be destroyed by the protease in the digestive tract.

Third: if the patients with AIDS after injection of the needle, which residual blood, can also make the AIDS virus survive for several days, because blood residue in the injection needle is not easy to dry. The use of needles can directly enter the blood of the human body, therefore, the used injection needles are very dangerous for HIV transmission.

matters needing attention

So healthy people, if in daily life and AIDS patients eat together, or hug, and shake hands and other normal social, will not be infected with AIDS. So don't worry too much.