Diseases of the Lymphatic & Immune Systems - Part 2: Immunodeficiencies, Lymphoma

This set of flashcards covers key vocabulary related to immunodeficiencies and lymphoma from the lecture notes.

Immunodeficiency

Inadequate immune response caused by immune system dysfunction.

Immunocompromised

A person whose immune system is not functioning properly.

Severe Combined Immunodeficiency Disease (SCID)

The most severe type of inherited immunodeficiency resulting in impaired B and T cell function.

Opportunistic infections

Infections that target immunocompromised individuals and rarely affect healthy individuals.

Human Immunodeficiency Virus (HIV)

A virus transmitted through semen, vaginal fluids, and blood that leads to immunodeficiency.

Seroconversion

A blood test that indicates the presence of HIV-antibodies, confirming HIV positive status.

Acquired Immunodeficiency Syndrome (AIDS)

A complication of HIV where the immune system is no longer functioning.

Lymphoma

Cancer that originates in the lymphatic system.

Hodgkin Lymphoma

A type of lymphoma where lymphocytes grow uncontrollably, causing swollen lymph nodes.

Non-Hodgkin Lymphoma

A diverse group of blood cancers that includes all lymphomas except Hodgkin Lymphoma.