
Health Insight
Zen 181 Blood Test
The Zen 181 blood test is AIWO's advanced panel: 181 biomarkers read together by their clinicians in Chennai. Booked through Zen Vitals for an average of 10% less than booking direct.
Book a ConsultationMore than a list of numbers
AIWO built this as a complete optimisation programme rather than a laboratory service: a 181 biomarker test, an interpretation, a plan and ongoing guidance. The panel is the input. What you are paying for is what AIWO's clinicians do with it afterwards.
That is the difference between an advanced blood test and a printout. A longevity blood test is only worth the money if someone sits with you and explains which of the 181 lines actually apply to your life this year.
The problem with a standard check-up
Most people arrive having already had bloods done somewhere and come away no clearer.
- You get the report: a list of numbers in black and white, some high, some low, and no explanation of what it means together
- You feel all right but know you could feel better, and cannot say why the difference exists
- You are confused by conflicting advice online, where what works for someone else may not work for you
- You lack a clear, actionable plan, because generic advice does not survive contact with your own results
What the panel covers
Breadth is what makes this a comprehensive health blood test rather than a targeted one. The groups below are read as a set.
- 01
Heart and lipids
Cardiovascular health markers go well beyond total cholesterol, taking in particle-level detail and the ratios that predict risk. Knowing your precise cardiac risk, rather than just your cholesterol level, is the point of a preventive blood test at this depth.
- 02
Metabolic function
The metabolic health blood test section covers glucose, insulin and the markers of how efficiently your body processes fuel. Blood sugar alone tells you little; how efficiently it is handled tells you a great deal.
- 03
Hormones
Hormone testing covers thyroid, adrenal and sex hormones, read alongside symptoms rather than in isolation. Levels are one thing; how they translate into your energy, sleep and mood is what the consultation covers.
- 04
Inflammation and nutrients
Inflammation markers sit alongside vitamin and mineral testing, since deficiency and chronic inflammation drive many of the vague symptoms that bring people in. Together they form the backbone of AIWO's longevity diagnostics.
Essential health and organ function tests included
The haematology block below runs alongside the specialist assays, giving a complete set of blood biomarkers from one draw.
- Basophils - absolute count
- Eosinophils - absolute count
- Lymphocytes - absolute count
- Monocytes - absolute count
- Neutrophils - absolute count
- Basophils
- Eosinophils
- Hemoglobin
- Immature granulocytes(ig)
- Immature granulocyte percentage(ig%)
- Total leucocytes count
- Lymphocyte percentage
- Mean corpuscular hemoglobin(mch)
- Mean corp.hemo.conc(mchc)
- Mean corpuscular volume(mcv)
- Monocytes
- Mean platelet volume(mpv)
- Neutrophils
- Nucleated red blood cells
- Nucleated red blood cells %
- Plateletcrit(pct)
- Hematocrit(pcv)
- Platelet distribution width(pdw)
- Platelet to large cell ratio(plcr)
Who it suits and what happens next
It suits people who have outgrown the annual company check-up: anyone treating biomarker testing as a yearly habit, and anyone who wants a blood test for longevity rather than a screen for illness. It works as advanced health screening whether you feel unwell or perfectly fine.
After the draw, AIWO's clinicians will walk you through the results and build a personalized health assessment from them: what to change, what to supplement, what to retest and when. That is where a health optimization blood panel earns its place over a cheaper alternative.
Booking through Zen Vitals
The laboratory, the clinicians and the programme are AIWO's, in Chennai. Zen Vitals books you in and saves you an average of 10% against booking AIWO direct, and we talk it through first so you are not paying for a comprehensive wellness screening when a smaller panel would answer your question.
If you want a preventive health checkup Chennai visit built around a health optimization test rather than a quick screen, this is the panel to ask about. Zen Vitals is an independent booking partner for AIWO Limited programmes.
Ready to start?
Book a consultation and we'll build a plan around your biology.


