X-rays

An x-ray uses radiation to create a picture of the inside of your body. The x-ray beam is absorbed differently by body structures to create the image.

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CT scan

A computed tomography (CT) scan is a 3D image of your body. It’s generated by a machine that moves around you. Learn more about CT scans here.

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Mammography

A mammogram is a type of x-ray used to detect breast cancer. Read about having a mammogram, and when screening and diagnostic mammograms are done.

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Lung biopsy

A lung biopsy involves removing small pieces of abnormal lung tissue using a needle. The procedure is performed by a radiologist (doctor who specialises in x-rays and scans).

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Coronary angiogram

A coronary angiogram is an x-ray used to see whether a person has a certain type of heart disease. See here how the procedure is carried out.

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Liver biopsy

A liver biopsy removes small pieces of tissue from your liver using a needle. The procedure is performed by a radiologist (doctor who specialises in x-rays and scans).

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Tests used in diagnosing dementia

Find out more about the tests doctors use to diagnose dementia. Learn about physical and neurological examinations, cognitive tests, x-rays and scans.

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Perthes disease

Perthes disease is a painful condition of the hip that usually occurs in children. It can take time, but most children recover fully.

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What is a radiographer? What is a radiologist?

Radiographers and radiologists use imaging to help diagnose and treat injury and disease. Learn more about both professions and their specific roles.

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Facet joint injection

A facet joint injection can be used to find out if your pain is caused by your facet joints, or to treat pain in your facet joints.

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Cardiac catheterisation

Cardiac catheterisation ('cardiac cath' or 'heart cath') is a common procedure that lets cardiologists check and treat the heart and it’s arteries.

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Fractures

A fracture is a broken bone. It can be caused by trauma, such as a sports injury or fall. Fractures can also be caused by minor injuries in conditions that weaken the bone.

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Angiogram

Angiograms are images showing blood vessels. Read about what happens when you have an angiogram and what conditions they can diagnose and treat.

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Paget's disease of bone

Paget's disease is a condition that weakens and deforms your bones. Read more information about symptoms, diagnosis and treatment.

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Orthodontic treatments

Orthodontic treatments are dental procedures that help to straighten teeth and correct problems with your bite. Learn about orthodontic treatments.

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Whiplash

Whiplash is a neck injury from sudden head movement. Learn about causes, symptoms, treatment, and prevention. See a doctor if symptoms persist.

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MRI scan

An MRI scan uses magnets, radio waves, and a computer to image your body's soft tissues. Read about benefits, process, and potential complications.

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Heart murmur

A heart murmur is an irregular sound heard when listening to the heart. Some heart murmurs are a sign of a heart condition, but others are not.

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Angioplasty

Angioplasty is performed to increase the flow of blood through a narrowed artery. Learn how to prepare for angioplasty and what to expect.

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Bronchiectasis

Bronchiectasis damages the airways in the lungs, causing them to permanently widen. Early diagnosis and treatment are vital to prevent further damage.

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Bronchoscopy

A bronchoscopy lets your doctor to see inside your airways and lungs. Find out about the procedure and when you might need a bronchoscopy.

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Biopsy

A biopsy helps your doctor diagnose a medical condition. Find out more about what they are, different types of biopsies, and why you need a biopsy.

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Achalasia

Achalasia is a rare condition affecting the oesophagus, hindering food passage. There is no cure, but there are treatments to ease the symptoms.

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Spinal stenosis

Spinal stenosis, or spinal canal stenosis, is a narrowing of the canal in which the spinal cord sits. Explore symptoms, causes, and treatments.

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Bone density scan

Find out if you need a bone density scan and how this medical test is used to help identify low bone density and diagnose osteoporosis.

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Questions to ask your doctor

This guide will help you decide what questions to ask when you see your doctor. You’ll get more out of your healthcare if you're well informed.

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Limb injuries

A limb injury is harm to limbs including arms, legs, fingers, or toes. Find out more about limb injuries, infection, treatment and prevention.

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Endocarditis

Endocarditis is an infection of the inner lining of the heart. A quick diagnosis is vital. Find out about the risks and symptoms of endocarditis here.

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Ultrasound

An ultrasound scan creates a real-time picture of the inside of the body using sound waves. Learn about uses, types, and preparation for ultrasounds.

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Swallowed object

Swallowing foreign objects, such as button batteries or magnets, can be dangerous. Know what to do if someone swallows a dangerous object.

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