Fluid retention
Fluid retention (oedema) is when you have a build-up of fluid in your body. Find out about the causes, symptoms and treatments for fluid retention.
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Macular degeneration
Age-related macular degeneration (AMD) can lead to vision loss. You can reduce your risk with healthy lifestyle choices and having regular eye checks.
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Altitude sickness
Altitude sickness occurs if your body hasn’t adjusted to low levels of oxygen in the air. Learn more about the symptoms and prevention.
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Diabetic ketoacidosis
Diabetic ketoacidosis (DKA) is a medical emergency. It can happen when people with diabetes have very high blood sugar levels. Read more about DKA.
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Leg ulcers
Leg ulcers are deep sores in the leg, and they're very common, especially among older people. Here's what you need to know about leg ulcers.
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Thoracoscopy
A thoracoscopy is usually a safe and effective way of finding out if there is a problem in the space between your lungs and ribcage.
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Aortic valve replacement
The aortic valve is in your heart. It helps keep blood flowing in the right direction. Learn how to prepare for an aortic valve replacement operation.
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Ebola virus
Ebola virus disease is a rare but often fatal illness. Find out more about Ebola transmission (spread), symptoms and treatment options.
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Pleural effusion
A pleural effusion is a build-up of fluid in the space around your lungs. Read about the symptoms, causes and treatment for pleural effusion.
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Medicines for nerve pain
There are many different types of medicines used to help lessen nerve pain. Find out more about what medicines to take from a trusted source.
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