Academy · Guides
Educational guides
Practical guides by Dr Sergey Saadi — blood tests, insulin resistance, inflammation, blood sugar, vagus nerve and sleep. Read online or download the PDF.
Educational guide
5 blood tests for metabolic health
An evidence-based guide to the most informative blood tests and how to interpret them.
Read Educational guideInsulin-resistance self-assessment checklist
A 20-point test that helps identify hidden signs of insulin resistance before lab testing.
Read Educational guide3-day rapid protocol to lower chronic inflammation
A simple three-day plan for food, sleep and movement to bring down hsCRP.
Read Educational guideBlood sugar stability guide
Practical guide to understanding and stabilizing blood-sugar swings in everyday life.
Read Educational guideVagus nerve activation guide
Strengthen the parasympathetic nervous system — lower stress, better digestion and deeper sleep.
Read Educational guideSleep architecture optimization protocol
Evidence-based guide for deeper sleep, better recovery and higher HRV.
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