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80 Cards in this Set
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- Back
Collected specimens require special |
•Preparation •Equipment •Timing •Handling |
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• provide informations for safe blood transfusion into a patient |
Bloodbank Specimens |
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patients that does not show any symptoms but is already a carrier of virus.) |
Asymptomatic Patients |
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ex of asymptomatic disease can lead to Hepato Cellular Cancer and Liver failure. |
Hepa C |
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it should not be use in bloodbank specimens |
Inactivated Serum |
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Heated serum in 50-60 C for 30 minutes to kill compliment proteins) |
Inactivated Serum |
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inactivated serum is heated in what temp |
50-60°C |
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Inactivated serum is being heated for how long |
30 Mins |
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what is being eliminated in inactivated serum |
Compliment Proteins |
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Bloodbank Specimens can use what tubes |
•Edta Tube •Serum Tubes without Activator |
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color of edta tube in bloodbanking |
pink |
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special identification system in bloodbanking |
•PDC Securline Bloodbank •BBID |
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what identification system in bloodbank uses barcode |
BBID |
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Types of BBID |
•Next Generation Barcode Blood Bands •Flexiblood Barcode Bands |
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o To know the blood type of the donor and recipient. |
Blood typing |
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in blood typing red blood cells are being mixed with |
Anti Sera A, B, D |
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what occurs to mean if the blood is positive with the Anti Sera |
Agglutination and Hemolysis |
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o To identify the antibody and antigen of the patients |
Antibody Screen |
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o Mixing of Blood if donor and recipient is compatible |
Cross Matching |
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result of failed BB tests, can cause death to patients |
Transfusion Reaction |
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Age of donor in cross matching |
18-65 |
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weight to donate |
50 kg 110 lbs |
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temp to donate |
37 °C 99.5 F (Body Temperature) |
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pulse to donate |
normal 50-100bpm |
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hemoglobon count to donate |
12.5 g/dl |
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normal hematocrit for Female |
37-48% |
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hematocrit for male |
40-52% |
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Blood will be given to other person |
Allogenic Donors |
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Blood will be given for the donor itself. |
Autologous Donor |
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in autologous donation blood must be donated in how many days before operation |
3 Days |
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– special anti-coagulant in blood bags, preserves RBC’s life for 35 days |
Citrate Phosphate Dextrose Adenine 1 |
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How long does CPDA 1 preserves the life of the rbc |
35 Days |
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ref temperature |
2-6°C |
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Blood bags must be put at what temp |
Ref Temp |
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• Detection of Bacteremia/ Septicemia |
Blood Culture |
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Blood Culture is mostly used for |
Fever Unknown Origin |
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best collection time of blood culture |
30 mins- 2.5 hrs |
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specimens are drawn apart in blood culture for what interval |
30-60 mins |
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Used to remove normal Flora |
Friction scrub |
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blood volume required for infants and young children in blood culture |
1-3 ml 1-4% total volume |
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blood volume required for adults in blood culture |
20-30 ml |
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weight of adults that 20-30 ml can be extracted |
80 lbs and up |
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pwrcent of iodine in antisepsis |
10% |
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order of draw in direct inoculation(Butteefly method) |
Aerobic Anaerobic |
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• Antimicrobial neutralization products |
•Fastidious Antimicrobial Neutralization •Activated Charcoal |
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order of draw in syringe inoculation |
Anaerobic Aerobic |
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what intermediate tube is used in blood culture |
Sodium Polyethanol Sulfate (SPS) |
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what is the blood to coagulant ratio |
9:1 |
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used to prevent platelet activation |
CTAD (Citrate Theophylline Adenosine Dipyridamole) |
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Preserve Clotting Factors 1-13 |
Citrate |
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it cannot be used because it destroys clotting factors 5 and 8 |
EDTA |
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EDTA destroys clotting factors |
5 and 8 |
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Cannot use ---- because it gives false negative test results |
Heparin |
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diabetic patients na bata aning type |
Type 1 |
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Diabetic patients due to life style |
Type 2 |
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• To check if Pancreas is still properly working |
Test for glucose metabolism |
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test for glucose metabolism is used to check what organ |
Pancreas |
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1. Patient will take high carbohydrate diet 2-3 days prior to test 2. Then fasting for 10-12 hours a. No food, no drugs, no vitamins b. Sometime water is allowed 3. Patient will take 100 g of glucose beverage for 5 minutes only 4. Draw blood after 2 hours. |
2hour post pdandial glucose |
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• approximately 150 g of carbohydrate diet 3 days prior to test • Adults give 75 g of glucose beverage and 1 g per kilogram of weight for children and young adults • 50-75 g for detecting gestational diabetes |
Glucose Tolerance Test |
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• approximately ----- of carbohydrate diet 3 days prior to test |
150g |
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how many grams for detecting gestational diabetes |
50-75g |
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• done same as manner as a 2 hr GTT • used to determine mucosal lactase • false positive in patients with small bowel reactions and slow gastric emptying, Chron's disease and cystic fibrosis |
Lactose tolerance test |
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Lactose Tolerance Test is used to determine |
Mucosal Lactase |
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collected before the administration of the next scheduled dose |
trough levels |
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peak levels of IV administration |
collected 30 mins after |
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peak levels of IM administration |
Collected 1 hour after |
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peak levels of oral intake |
1-2 hrs after |
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• Withdrawalof large volume of blood e.g. approx 500 mL |
Theraputic Phlebotomy |
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when Bone marrow is producing too much blood in the body |
Polycythemia |
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too much ion in the body |
hemochromatosis |
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iron regulator |
hepcidin |
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what volume.of blood is withdrawn in theraputic phlebotomy |
500 ml |
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• detection of poisons |
toxicology specimens |
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Concerned with detection of toxins and treatment for the effect they produced |
Clinical Toxicology |
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Concerned with legal consequences of toxin exposure, both intentional and accidental |
Forensic Toxicology |
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o rapidly detects seven major of drugs abuse |
TOX drug screen device |
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•collected in a special trace element-free tubes •royal blue tubes containing EDTA, Heparin or no additive
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Trace Elements |
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point of care testing is also known as |
Alternate site testing |
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bleeding of anus |
red stool |
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bleeding of digestive system |
black stool |