A blood test is when a sample of blood is taken for testing in a laboratory. 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, and the usual place for a sample is the inside of the elbow or wrist, where the veins are relatively close to the surface. Blood samples from children are most commonly taken from the back of the hand. The child’s hand will be anaesthetised (numbed) with a special cream before the sample is taken.
An X-ray is a widely used diagnostic test to examine the inside of the body. X-rays are a very effective way of detecting problems with bones, such as fractures. They can also often identify problems with soft tissue, such as pneumonia or breast cancer.
If you have a X-ray, you will be asked to lie on a table or stand against a surface so that the part of your body being X-rayed is between the X-ray tube and the photographic plate.
An X-ray is usually carried out by a radiographer, a healthcare professional who specialises in using imaging technology, such as X-rays and ultrasound scanners.
You can find out more about x-ray tests, how they are performed, their function and the risks by visiting the NHS Choices website.
Any tests undertaken will be dealt with promptly and you will be advised from the usual length of time before we could expect results. Any necessary treatment resulting from such tests will be made available at the earliest opportunity.
Reception staff are only able to inform you if test results are back. Please make a telephone appointment with a clinician to discuss the results.
Please note that we do have a strict policy regarding confidentiality and data protection. In this respect we will only give out results to the person they relate to unless that person has given prior permission for their release or if they are not capable of understanding them.