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phlebotomy
Question | Answer |
---|---|
what is phlebotomy ? | Incision or Puncture of vein to collect blood |
definition of Phleb/o mean | vein |
definition of tomy ? | Cut / Incision / puncture |
The Purpose of Phlebotomy is | Diagnostics Purposes , Screening Purpose , Research and *Therapeutic Purpose |
Polycythemia is | Too many Blood cells / Therapeutic phlebotomy |
Hemochromatosis | Storage of iron |
Name of test given in phlebotomy | Blood ph / Arterial Blood |
why take blood from the vein and not the artery ? | It is easy access ( Exception ) |
another name for red blood c ells | Erythrocyte |
Red blood cells has | No Nucleus , and No Hemoglobin |
heme | contains Iron |
Globin | contains proteins |
what do red blood cells destroy ? | The Spin and liver |
life span of red blood cells is ? | 120 days |
what is white and red blood cells formed by | Bone marrow |
another name white blood cells ? | Leukocyte |
what are the the most common white blood cell ? | neutrophil |
what are the 5 different types of white blood cells? | Neutrophil, Lymphocyte,Monocyte, basophil and eosinophil . |
what is eosinophil responsible for? | allergic reaction |
what does lymphocyte do ? | Fight against virus , tumor and cancer |
lymphocyte b | becomes plasma cell and the produce antibody |
Lymphocyte T | CD8 T cell cytotoxic cell |
HIV cell count is | CD4 cell / 400-500 cells |
what is the number of HIV cells turn into Aids | less then 50 cells |
Another name Platelet is | Therombolyte |
Plasma is | The present of blood clotting |
Serum is | Clotting factor absent , ( Liquid ) |
blood Ph count | 7.35 to 7.45 |
what is thicker the vein or the artery | Artery |
what carries blood toward the heart | Vein |
what does the artey carries | Oxygenated |
what carries blood away form the heart | artery |
what has no value the artery or vien | artery |
what does the vein carry | Deoxygenated Blood |
what is capillary | the smallest vecile / its the connection in between the artery and vein |
what is the site for Exchange ? | Capillary |
Most common vein for Phlebotomy | Media cubital vein |
what is the best angle for vein venipuncture ? | 15-30 degrees |
what is the amount/ volume of blood for a healthy person | 5 L |
centrifuge is | when the blood cells separate from the plasma and serum |
What is the machine called that is used for sterilization | autoclave |
most important step during venipuncture is to | identify the patient |
homeostasis is to | stopping the blood flow |
most common artery for arteriotomy | radial artery |
best angle for needle into the artery ? | 90 degrees |
how many degrees on radial artery | 45 degrees |
how may grams of insulin syringe | 13 Grams |
best angle to insert needle into the radial artery ? | 45 degrees |
what will happen if the tourniquet is left on the arm longer then one minute | hemoconcentration |
what is hemoconcentration | Leakage of plasma (fluid) from blood vesselsinto tissue , resulting in a higher than normal cellular concentration. |
alcohol pad should be what percentage of isoprophyl | 70 percent |
what cell has no nucleus | Rbc |
the most significant infection control | hand wash |
most common complication during venipuncture is | bruising |
ideal tube for cbc (complete blood count )is | lavender |
when blood becomes clot , the liquid part is called | serum |
study of diseases is called | pathology |
life span for red blood cells is | 120 days |
Bp formed during contraction of heart | Systolic bp |
Iron containing pigment is called | Hemoglobin |
with diabetes what test is given | Oral glucose test |
what finger has a pulse | thumb |
phlebotomy primary job | Preanalysis |
what is the percentage of the plasma | 55 percent |
what is the percentage of the cells or formed elements | 45 percent |
HIV destroy | cp4T |
to avoid micro-clotting , how many times is the purple tube inserted | 8 |
instrument used for spinning | Centrifuze |
where is the location of the antecubital vein | the arm |
what does O'2 (oxygen) binds with | hemoglobin (iron) |
homestasis refers to | balance / steady state |
chemical substance that prevent blood from clotting | anticoagulant |
how many chromosome is in a human cell | 46 |
the ideal angle for inserting the needle in the skin ? | 15-30 |
butterfly refers to | Wings infusion set |
Instrument used for sterizalation | autoclave |
alcohol should be allowed to drying how many seconds ? | 6-10 sec |
which following blood test is light sensitive | Bilirubin |
Glycolytic means | break down of glucose |
color code for needle indicates | gage |
yellow tube additive | anticoagulant SPS (sodium polyanethol sulfonate) & ACD (acid citrate dextrose) / blood cultures |
for new borns , the penetration depth of lancet must be less how many milimeters | 2 mm |
which following specimen would likely be taken to anatomic pathology | biopsy tissue |
to chill a blood specimen as it is transported,the health care should use | icy water |
approximently how long does it take a normal blood specimen to clot | 25-30 seconds |