HIV, which stands for Human Immunodeficiency Virus, is a virus that is spread through certain bodily fluids. These include semen, blood, rectal fluids, pre-seminal fluids, vaginal fluids, and finally breast milk. It is very common for it be transmitted when people share needles, practice unprotected sex, from contamination in blood transfusion and from mother to child during the process of pregnancy, birth of the baby and breastfeeding. It then travels a person's blood stream and attacks their immune system to weaken it. HIV is never transmitted through liquids like tears, saliva or sweat as long as it is not mixed with blood of an HIV-positive person. It can also not be transmitted by hugging, sharing a toilet, or even touching someone who has HIV. Contrary to what many once believed, none of these are ways to contract HIV.
43% of all new HIV infections reported are diagnosed in women. Signs and symptoms for women often present and appear as other health issues, so many women do not receive HIV care as quickly as they should to fight the infection.
In the early stages of HIV, a week or two after being infected, 50 to 80% of those infected experience what many refer to as flu like symptoms.
These symptoms include:
Some women may also experience:
At the next stage, HIV can still be actively transmitted, but symptoms will often be less noticeable, if they even appear at all. Without medication, this stage can last for many, many years. Without medication to treat it at this stage, a person with HIV will slowly have their CD4 cell count go down, causing symptoms to return, which often leads them right into the next stage.
This next stage is AIDS, which leaves a person with a severely damaged immune system that is unable to fight off any type of infection in the way that a healthy person's immune system is able to. Without treatment, those with AIDS often survive less than three years.
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