Health library
Understand your tests
Plain-English explanations, written to be read before you book and again when the report arrives. None of it replaces your doctor. It just means you arrive at the conversation knowing what the words mean.
4 min read
How to fast properly before a blood test
Which tests need fasting, how long for, what you can drink, and what happens if you slip up.
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7 min read
Always tired? The four tests worth doing first
Fatigue has a short list of common, treatable causes. These are the tests that separate them.
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5 min read
HbA1c or fasting sugar: which test do you need?
Two ways to measure blood sugar, measuring two different things. Here is when each one is the right choice.
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6 min read
Understanding your lipid profile
What LDL, HDL and triglycerides actually mean, why your doctor cares about the ratio, and what counts as a good result.
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