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MedCon 7
The following activity is for the "key terms" in chapter 7 of your textbook.
| Question | Answer |
|---|---|
| Anemia | any decrease in oxygen carrying ability of the red blood cell |
| Bence Jones protein | a special protein found in the blood and urine indicative of multiple myeloma |
| Bleeding time | a test to determine the length of bleeding time or time it takes the blood to clot |
| Complete blood count | a laboratory test that identifies the number of red blood cells (RBCs), white blood cells (WBCs) and platelets per cubic millimeter |
| Differential | a detailed white blood cell count identifying the number of each type of leukocyte |
| Dyspnea | difficulty breathing |
| Ecchymoses | large areas of bruising or hemorrhage |
| Epistaxis | hemorrhage or bleeding from the nose; nosebleed |
| Erythrocytopenia | a deficiency of red blood cells |
| Erythrocytosis | a conditions of increased red blood cells |
| Hemarthrosis | bleeding into joints |
| Hematemesis | vomiting blood |
| Hematocrit | a measurement of the amount of red cell mass as proportion of whole blood |
| Hematuria | blood in the urine |
| Hemoglobin | a measurement of the amount of hemoglobin or oxygen carrying potential available in the blood |
| Hemolyzed | broken down cells |
| Leukemia | a progressive overgrowth of abnormal leukocytes; a malignant disease of the bone marrow |
| Leukocytopenia | a decrease in white cell count |
| Leukocytosis | an increase in white cell count |
| lymphocytopenia or lymphopenia | a decrease in lymphocytes |
| Neutropenia | a decrease in neutophils |
| Pallor | lack of colour or paleness |
| Pancytopenia | severe decrease or total absence of erythrocytes, leukocytes and thrombocytes |
| Petechiae | small hemorrhages in the skin |
| Purpura | a bleeding disorder characterized by bleeding into the skin and mucous membranes initially turning the affected areas purplish in colour |
| Reed | Sternberg cell |
| Syncope | fainting |
| Tachycardia | a rapid heart rate; usually a rate above 100 beats per minute |
| Thrombocytopenia | a decrease in platelets leading to a coagulation problem |
| Thrombocytosis | an increase in platelets |