Venous Blood Collection – Procedure & Risks

 

Procedure:

As part of your requested test, a qualified mobile phlebotomist will collect a sample of your blood from a vein, usually in your arm. This procedure is known as venepuncture and typically takes only a few minutes.

 

What to Expect:

 

What to Expect:

 

• A tourniquet (strap) will be applied to your upper arm to make your veins easier to locate.

• Your skin will be cleaned with an alcohol wipe.

• A sterile needle will be inserted to draw blood.

• Depending on the tests, a couple of test tubes may be taken.

• If you have difficult veins, more than one attempt might be needed to draw the blood.

• After the procedure, a small dressing or plaster will be applied to the puncture site.

 

Common Side Effects:

 

• Minor pain or discomfort at the site of the needle
• Slight bruising
• Light bleeding after the procedure

 

 

Less Common Risks:

 

• Dizziness or fainting
• Infection at the needle site (rare)
• Hematoma (a small collection of blood under the skin)

 

 

Please notify the phlebotomist if:

 

• You have a history of fainting during blood draws
• You are on blood thinners or have a bleeding disorder
• You are experiencing symptoms of illness on the day of the appointment