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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Kidney failure
Kidney failure (renal failure) is when your kidneys no longer work properly. Find out about the causes, symptoms and treatments for kidney failure.
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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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Pre-eclampsia
Pre-eclampsia is a condition that can happen in pregnancy, causing high blood pressure. Read about the symptoms and treatment of pre-eclampsia.
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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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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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Diuretic medicines
Find out what diuretic medicine is used for, how it works, the most common diuretics and any side effects associated with taking it.
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