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Adult Health Nursing
Ch 7 Blood and Lymph Pharm & Values MEL
Question | Answer | Answer |
---|---|---|
Hemoglobin (Hgb) | m-14-18 w-12-16 | total amount of hemoglobin in blood, transports O2 to tissues |
Hematocrit | m-42%-52% w-37%-47% | total blood volume of RBC's |
Leukocytes WBC | 5000-10,000 | actual cell count, nucleus and leukocytes |
Neutrophils | 60%-70% 3000-7000 | |
Eosinophils | 1%-4% 50-400 | allergic reaction and effective against certain parasitic worms |
Basophils | 0.5%-1% 25-100 | non specific immune response to inflammation due to release of Histamine (vasodilator) during tissue damage or invasion |
Lymphocytes | 20%-40% 1000-4000 | B Cells, search out, identify, and bind with specific antigens |
Momocytes | 2%-6% 100-600 | engulf foreign antigens and cell debris |
Thrombocytes-Platelet | 150,000-400,000 | actual cell count, produce red bone marrow, assist in forming clots |
Lymphocytes | 20%-40% 1000-4000 | T Cells,after exposure to an antigen, divide rapidly and produce lg #'s of new T cells that are sensitized to that antigen |
Hemostasis | arrests the flow of blood and prevents hemorrhage | 1. vessel spasm |
Hemostasis | 2. platelet plug formation | 3. clot formation |
Blood B | Anti A | |
Blood O | Anti A Anti B | universal donor |
Blood AB | NO Anti's | universal recipient |
RBC | M-4.7-6.1 million W-4.2-5.4 million | concave and classified by size, shape, color |
Blood A | Anti B |