HIV/AIDS

 HIV (human immunodeficiency virus) attaches to the body's immune system, specifically targeting the CD4 cells (T cells), which are responsible for fighting infections. Untreated HIV can cause the illness AIDS (Acquired Immunodeficiency Syndrome). Unlike certain other viruses, the human body cannot totally eradicate HIV; so, once someone has it, they live with it for life.

Unprotected intercourse, needle sharing, or mother-to-child transmission during childbirth or nursing are the main ways HIV is mostly transmitted. It is not passed on by informal touch, such as shaking hands, hugging, or dining together.
Antiretroviral medication (ART) has enabled medical advancements to effectively control HIV, thereby reducing the viral load to undetectable levels. Along with extending life, this stops the virus from spreading to other people. Living a healthy, active life with HIV depends mostly on early diagnosis and persistent treatment.
Protection during sexual activity, frequent testing, not sharing needles, and pre-exposure prophylactic treatment (PrEP) should all be included in prevention plans for individuals who are at high risk. Globally, fighting HIV/AIDS depends on public awareness, education, and lowering the stigma. We can stop the epidemic through responsible individual behaviour and cooperative healthcare projects.