What are the causes of AIDS and HIV?
Understand the Problem
The question is asking about the origins and factors that contribute to the transmission of the HIV virus, which causes AIDS. It seeks to understand how the virus is contracted and the elements that led to its spread.
Answer
HIV is caused by the human immunodeficiency virus, and AIDS results from severe immune system damage caused by HIV.
HIV is caused by the human immunodeficiency virus which attacks the helper T-cells of the immune system. AIDS occurs when the immune system is too weakened to fight off infections, typically due to advanced HIV.
Answer for screen readers
HIV is caused by the human immunodeficiency virus which attacks the helper T-cells of the immune system. AIDS occurs when the immune system is too weakened to fight off infections, typically due to advanced HIV.
More Information
HIV initially progresses silently, with many individuals unaware they are infected until the immune system is significantly weakened. Early detection and antiretroviral therapy can manage the virus effectively, preventing the transition to AIDS.
Tips
A common mistake is confusing HIV with AIDS. HIV is the virus, whereas AIDS is the condition that can result from prolonged untreated HIV.
Sources
- HIV/AIDS - Symptoms and Causes - Penn Medicine - pennmedicine.org
- HIV and AIDS: The Basics | NIH - HIVinfo - hivinfo.nih.gov
- HIV and AIDS - World Health Organization (WHO) - who.int
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