unit 6 Flashcards
What are antibiotics?
Medications that inhibit growth or kill pathogenic bacterial microorganisms.
What is an antibody?
A disease-fighting protein created by the immune system.
What is an antifungal?
An agent that destroys or inhibits growth of fungi.
What is an antigen?
Any substance recognized by the immune system as foreign.
What is carcinoma?
A malignant tumor that occurs in epithelial tissue.
What is carcinoma in situ?
A malignant tumor that has not disturbed or invaded surrounding tissues.
What is an immunodeficiency disorder?
A condition where the immune response is compromised.
What are immunoglobulins?
Antibodies produced by plasma cells.
What is immunotherapy?
A treatment that involves stimulating or repressing the immune response.
What are lymphocytes?
Leukocytes that are formed in bone marrow as stem cells.
What is lymphoscintigraphy?
A diagnostic test to detect damage or malformations of the lymphatic vessels.
What is lymphedema?
Swelling of the tissues due to abnormal accumulation of lymph fluid.
What is lymphadenitis?
Inflammation of the lymph nodes.
What is lymphangioma?
A benign tumor formed by an abnormal collection of lymphatic vessels.
What is an antineoplastic?
A medication that blocks the development, growth, or proliferation of malignant cells.
What is lymphoma?
Malignancies affecting lymphoid tissues.
What is myoma?
A benign tumor made up of muscle tissue.
What is an oncologist?
A physician specializing in the diagnosis and treatment of malignant disorders.
What is a macrophage?
A large leukocyte that kills invading cells.
What is a neoplasm?
A mass produced by rapid, abnormal growth of body tissue.
What is a sarcoma?
A malignant tumor that arises from connective tissues.
What is myosarcoma?
A malignant muscle tumor.
What is splenomegaly?
An enlarged spleen.
What is hemolytic?
Destruction of worn-out erythrocytes and release of the hemoglobin for reuse.