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  1. Do Health
  2. Blood Tests & Results

Blood Tests & Results

Detailed information on how the blood tests work, what to expect on the day, how results are processed, and how to understand them.

Understanding the Tests

  • What’s included in the blood tests?
  • Why do we test three times a year?
  • Why do my follow-up tests check fewer markers?
  • Why venous blood draw vs at-home finger-prick?
  • Can I add extra markers to my test?

Test Day

  • Do I need to fast?
  • Can I take the test while on medication?
  • Should I skip supplements before the test?
  • Can I exercise on the morning of the test?
  • How long does the blood draw take?
  • What if I’m afraid of needles?
See all 8 articles

Accuracy & Processing

  • How quickly will results come back?
  • How accurate are the results?
  • Where are the samples analysed?

Understanding Results

  • What happens if my results are poor or unexpected?
  • What is the perfect biological age to aim for?
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