دورة تقنيات سحب الدم

Redarding tourniquet application, select the best?

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• 
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For most of the routine investigations, samples should be centrifuged as soon as possible with a maximum of (a)   from the time of collection

• 2 hrs
• 2 seconds
• 1 min
• 6 hrs
• 24 hrs

Match the following blood tubes with the correct additive?

• Potassium Oxalate

• 
• No Additive

• 
• EDTA

• 
• Sodium Citrate

• 
• Lithium Heparin

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Fill the box

a

b

c

Median cubital Vein

Basilic Vein

Cephalic Vein

Tourniquet time​ ​ (a)  

• 1 min
• 4 mins
• 30 sec
• 2 hrs
• 2 sec

Regarding needle Insertion technique, select the best?

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• 
• 

Order of blood draw tubes

• 4

• 
• 3

• 
• 2

• 
• 5

• 
• 1

• 

Match each test with the appropriate blood tube

• Amonia

• 
• HIV

• 
• Creatinine

• 
• Glucose

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• PT

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