click below
click below
Normal Size Small Size show me how
Med term chapter six
Lymph and immune
| Question | Answer |
|---|---|
| specializes in diagnosing and treating conditions of altered immunologic reactivity such as allergic reactions | allergist |
| specializes in diagnosing and treating disorders of the immune system | mmunologist |
| physician who specializes in diagnosing and treateing malignant disorders | oncologist |
| removes waste products and excess fluids created by the cells | lymphatic system |
| clear watery fluid that transports waste products and proteins out ot he spaces between the cells | Lymph |
| Three masses of lymphoid tissue that form a protective ring around the back of the nose and upper throat | tonsils |
| also known as the nasopharyngeal tonsils | adenoids |
| located on the left and right sides of the throat and visable through the mouth | palatine tonsils |
| located superior to the heart and is composed of lymphoid tissue | thymus |
| located on the walls of the ileum and protect against entry of pathogens through the digestive system | peyer's patches |
| hangs from the lower portion of the cecum | veriform appendix |
| saclike mass of lymphoid tissue located in the left upper quadrant of the abdomen | spleen |
| known as swollen glands | lymphadenitis |
| benign tumor formed by an abnormal collection of lymphatic vessels | lymphangioma |
| diagnostic test to detect damage or malformations of the lymphatic vessels | lymphoscintigraphy |
| swelling due to an abdormal accumulation of lymph fluid within the tissues | lymphedema |
| disease producing microorganisms | pathogens |
| substances that produce allergic reactions | allergens |
| poisionus or harmful substances | toxins |
| the four lines of defense | intact skin, respiratory system, digestive system, lymph system |
| any substance the body regards as being foreign | antigen |
| substance that produces an allergic reaction | allergen |
| disease fighting protein created by the immune system in response to the presence of a specific antigen | antibody |
| a systemic reaction is also known as | anaphylaxis |
| medications administered to relieve or prevent the symptoms of hay fever | antihistamines |
| caused by a pathogen that does not normally produce an illness in healthy humans | opportunistic infection |
| frequently associated with HIV, it is an opportunistic infection | Kaposi's sarcoma |
| a medication that kills or damages cells | cytotoxic |
| also known as a neoplasm | tumor |
| use of radioactive materials in contact with or implanted into the tissues to be treated | brachytherapy |
| bean shaped node that contains specialized lymphocyhtes that are capable of destroying pathogens | lymph nodes |