Blood Tests

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A blood test is when a sample of your blood is sent to a laboratory for analysis. Blood tests have a wide range of uses and are one of the most common types of medical test. For example, a blood test can be used to:
  • assess your general state of health
  • confirm the presence of a bacterial or viral infection
  • see how well certain organs, such as the liver and kidneys, are functioning
A blood test usually involves the phlebotomist taking a blood sample from a blood vessel in your arm. The usual place for a sample is the inside of the elbow or wrist, where the veins are close to the surface. Blood samples from children are usually taken from the back of the hand. An anaesthetic cream will be put on the child's hand before the sample is taken.
 
Our nurses and healthcare assistants will only carry out blood tests if requested by one of the doctors. You cannot ask them to do this yourself.

You can find out more about blood tests on the NHS website at https://www.nhs.uk/conditions/blood-tests/.

 
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