An MRI scan is a type of scan that uses strong magnetic fields and radio waves to produce detailed images of the inside of the body. MRI of the head, spine and knee are common requests.
A CT scan is a specialised X-ray test. It can give quite clear pictures of the inside of your body. In particular, it can give good pictures of soft tissues of the body which do not show on ordinary X-ray pictures. CT heads and CT abdomen are common areas people request.
An ultrasound scan is a procedure that uses high-frequency sound waves to create an image of part of the inside of the body.
An X-ray is a quick, painless test that produces images of the structures inside your body, particularly your bones.
DEXA scan is a type of X-ray that measures how dense your bones are. It can diagnose or assess your risk of osteoporosis.
An echocardiogram can help diagnose and monitor certain heart conditions by checking the structure of the heart and surrounding blood vessels, analysing how blood flows through them, and assessing the pumping chambers of the heart.
Spirometry is a simple test to diagnose and monitor certain lung conditions by measuring how much air you can breathe out in one forced breath. This is useful for COPD.
An ECG (electrocardiogram) is a test that records the electrical activity of your heart, including the rate and rhythm.
Heart monitors are non-invasive, battery-powered portable devices that record your heart’s electrical activity to see any relationship between symptoms and heart rhythm. This is useful if you are suffering with palpitations.
A 24-hour Holter monitor is a small, battery-powered medical device that continuously records your heart’s activity over a period of 24 hours
A gastroscopy is a test to check inside your throat, oesophagus and stomach, known as the upper part of your digestive system.
Flexible sigmoidoscopy is a test to look inside the bottom part of your large bowel. It uses a flexible tube called an endoscope, which has a camera on the end.
A colonoscopy is a test that uses a long, thin, flexible tube with a small camera to look inside your bowels.