Iron studies blood test
Iron studies are blood tests that look at how much iron is in your blood and other cells. Too little or too much iron can cause health problems.
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Foods high in iron
The best sources of iron are animal-based foods like meat and eggs (called 'haem iron'), but many plant-based foods also contain iron (non-haem).
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Blood tests A-Z
From the fasting blood glucose test to the prostate (PSA) test, there are many kinds of blood tests. Browse the index and learn how to prepare for your test.
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Iron deficiency
Iron is essential for your body. Low iron levels can cause anaemia. Read about how iron deficiency can lead to health problems and how it is treated.
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Guide to blood testing
Find out all about blood tests, including where to get a blood test, what happens when you have a blood test and how long it takes.
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