Chapter 14; lymphatic and immune system Flashcards
immuno
protection
lympho
lymph
lymphadeno
lymph node(gland)
spleno
spleen
thymo
thymus gland
toxo
poison
ana-
again, anew
inter-
between
acquired immunodeficiency syndrome
group of clinical signs and symptoms associated with the suppression of the immune system and marked by opportunistic infections, secondary neoplasms, and neurologic problems
CMV
virus causes enteritis and retinitis. found in saliva, breast milk, urine, feces, blood. usually only causes infection in immunocopromised people.
Pneumocystis pneumonia
one-celled organism causes lung infection with fever and cough and chest pain
cachetic
wasting away
allergy
abnormal hypersensitivity acquired by exposure to an antigen
lymphoma
malignant tumor of lymph nodes and lymph tissues
hodgkin lymphoma
malignant tumor of lymphoid tissue in the spleen and lymph nodes. ID’s by finding reed sternberg cell
multiple myeloma
malignant tumor of bone marrow cells. composed of plasma cells. high numbers of IgG
thymoma
malignant tumor of the thymus gland
CD4+
helper T cell
CD8+
cytotoxic T cell
crypto
cryptococcus. Causes opportunistic AIDS related infection
HAART
highly active antiretroviral therapy. use of a combo of drugs that are effective in AIDS patients
histo
histoplasmosis. fungal infection seen in AIDS patients
HIV
human immunodeficiency syndrom. causes AIDS
KS
karposi sarcoma