Ovule

O ne of the very common terminology in the area of non-curable diseases is HIV-AIDS. The full form of which is also well known widely. HIV: Human Immunodeficiency Virus AIDS: Acquired Immune Deficiency Syndrome. But the real Q is, how does one get infected when having sex with an infected person? To arrive to this answer, first let us clear a few thing which are as under: HIV is transmitted when a healthy person's blood comes in contact with an infected person's blood, directly or indirectly. Direct cases include blood transfusion, act of sex, etc. Indirect cases include the use of infected materials which than come in direct contact with a healthy person's blood. For example, operation tools used on an infected person and later on the use of the same tools on a healthy person without proper senatizing. In all the above case we can see the blood is getting mixed with the virus directly or indirectly. But in the case of sex we don't see this otherwise.  As most of us bel...