What does HIV stand for?

HIV stands for Human Immunodeficiency Virus, which is the virus that attacks the body’s immune system, specifically the CD4 cells (T cells), leading to a gradual weakening of the immune response. This can increase the risk of opportunistic infections and certain cancers. Knowing the correct terminology is essential in nursing practice, as it helps healthcare professionals communicate accurately about the disease, its transmission, and its management.

The other options do not accurately describe HIV. For instance, "Human immune virus" misrepresents the nature of the virus and its relation to the immune system, making it misleading. "Hormonal immunodeficiency virus" incorrectly suggests a connection with hormones rather than the immune deficiency aspect of the correct term. "Hypodermic infection virus" incorrectly implies a specific type of infection without addressing the viral aspect or the critical context of immunodeficiency. Understanding the correct definition and nomenclature is vital for effective patient education and care in nursing.