What is AIDS and HIV?
AIDS (acquired immune deficiency syndrome) is the name used to describe a number of potentially life-threatening infections and illnesses that happen when your immune system has been severely damaged by the HIV virus. While AIDS cannot be transmitted from 1 person to another, the HIV virus can.
What’s the difference in AIDS and HIV?
Ultimately, HIV is a virus that attacks the immune system and AIDS is a term that can only be used when HIV has caused severe damage to the immune system.
What causes the AIDS virus?
HIV infection is caused by the human immunodeficiency virus. You can get HIV from contact with infected blood, semen, or vaginal fluids. Most people get the virus by having unprotected sex with someone who has HIV.
What is the exact meaning of AIDS?
/ (eɪdz) / n acronym for. acquired immune (or immuno-)deficiency syndrome: a condition, caused by a virus, in which certain white blood cells (lymphocytes) are destroyed, resulting in loss of the body’s ability to protect itself against disease.
What is the main difference between HIV and AIDS?
Difference Between HIV and AIDS. The main difference between HIV and AIDS lies in the fact that HIV is a virus whereas AIDS is a condition which is caused by HIV. In fact, a person can get infected by HIV without showing signs of AIDS for many years, but for someone to acquire AIDS, he should definitely get infected by Human deficiency virus…
Are AIDS and HIV the same thing?
HIV is a virus. AIDS is a condition. They are not the same thing. HIV is an infection that you can catch and spread to other people , AIDS is a condition (or syndrome) that develops – usually many years later – in people who have been infected with HIV, but have not had the right, or perhaps any,…
What are the causes of HIV and AIDS?
Causes of HIV/AIDS. According to the history of HIV and AIDS, it is suspected that HIV originated from chimpanzees where the simian immunodeficiency virus (SIV) got into human beings after consuming infected meat from chimpanzees. The virus then mutated to become HIV that causes Aids and spread from one person to another over time.
How bad is HIV and AIDS?
HIV destroys cells in your immune system called CD4 cells or T cells. Without CD4 cells, your body has a hard time fighting off diseases. This makes you more likely to get really sick from infections that usually wouldn’t hurt you. Over time, the damage HIV does to your immune system leads to AIDS.