5 Written Questions

1. sterile tube (Yellow), citrate (light blue), SST (red) or (red/grey with gold hemogard top), heparin (green) or (grey/blk with grey hemogard top), EDTA (lavender) or (pearl), Flouride (grey) From Handout
2. Poor collection (blood flowing too slowly into the tube): the lumen of the needle may be blocked because it is too close to the inner wall of the vein, withdraw the needle slightly to center it in the vein
3. 10-15 ㎛, nucleus shape:band or u-shaped, coarse nucleus structure; abundant colorless to light pink cytoplasm; Inclusions: many tiny tan, pink with increased red-purple granules
4. nitrogenous waste from muscle metabolism excreted in urine
5. mean cell hemoglobin concentration - ave. concentration of hemoglobin in red cells. when level is low, the cell is hypochromic, high level cells would be hyperchromic, normal range cells would be normochromic; range 32-36 g/dL. Helps categorize anemia as hypochromic or normochromic.

5 Matching Questions

1. parts of an evacuated tube system
2. hemoglobin test
3. anisocytosis and isocytosis
4. hordeola
5. O blood type

1. a an infection of the sebaceous gland of the eyelid (stye)
2. b evacuated tube, rubber stopper, tube holder, multisample needle
3. c HgB Test measures concentration of the hemoglobin in the blood. Hemoglobin levels are a rough measure of the oxygen-carrying capacity of the blood. Normal ranges: W:12-16 g/dL; M:15-17 g/dL Anemia is detected with Hgb measurement
4. d universal donor; no antigens present, no reaction when typing to either A or B solutions.
5. e anisocytosis: condition with the presence of red blood cells of unequal size (an = without; iso = equal) so isocytosis is normal, all cells roughly equal in size

5 Multiple Choice Questions

1. loose connections on the vaccuum tube assembly: if the connection between the needle holder and the double-pointed needle or the syringe and needle is loose, air can enter the sample and cause frothing, ensure that all connections are tight before beginning the venipuncture
   1. what causes hemolysis?
   2. hemolysis
   3. hyperchromic
   4. hypochromic
2. an immune serum that prevents sensitization of an Rh- mother's blood with anti-Rh+ antibodies; if she is not treated and becomes pregnant again with an Rh+ baby, her antibodies will cross through the placenta and destroy the baby's RBCs. The baby will be anemic, hypoxic, and cyanotic, resulting in brain damage or death unless fetal transfusions are done before birth to provide more RBCs for O2 transport
   1. HgBa1c
   2. OD
   3. RhoGAM
   4. HDN
3. Basic Metabolic Panel—
   BUN, calcium, chloride, CO2, creatine, glucose, potassium, sodium.
   1. prostate cancer
   2. Cardiac Panel
   3. Renal Panel
   4. basic metabolic panel
4. Otitis externa, an infection of the cartilaginous portion of the external auditory canal, is another common cause of conductive hearing loss.
   1. conductive hearing loss
   2. HIV patient with conductive hearing loss
   3. ratio of hematocrit to hemoglobin
   4. capillary puncture supplies
5. UA: metabolic products of protein catabolism to evaluate renal failure, gout and leukemia
   1. Rh factor
   2. uric acid: UA test
   3. Cardiac Panel
   4. irrigating ears

5 True/False Questions

1. OU → both eyes, Oculus Uterque

   True        False

2. BUN and creatinine → results can show renal impairment or indicate obstruction

   True        False

3. cholesterol: CH, Chol test → lipid screening for atherosclerosis related to heart disease

   True        False

4. blood type donaion compatability → Type A can recieve from A or O Type B can recieve from B or O Type AB can recieve from A, B, AB, or O Type O can receive from O O is the universal donor. AB is the universal recipient.

   True        False

5. ALT → Auris sinistra (AS), left ear

   True        False