The premise
A medical is a checkpoint.
A career is a trend.
A Class 1 medical confirms you meet the standard on the day. The slow drift happens between checks: lipids edging up, recovery debt from night sectors, sleep that never quite resets after an eastbound trip. The aim is to keep those trends in view with your clinicians, so changes can be assessed and followed up.
Recognise any of these? That’s where the plan starts.
What the research shows
Flying asks a lot of the body.
These findings describe groups of pilots. They can’t predict your health, but they explain why a pilot’s plan looks different and where attention pays off.
of 3,765 US pilots surveyed said they had avoided healthcare at some point for fear of losing their medical certificate.
Pooled studies found about twice the melanoma incidence in pilots and cabin crew, compared with the general population. Most of the data pre-dates 2000.
of 328 GCC airline pilots scored in the severe-fatigue range on a standard questionnaire. 29% screened at high risk of sleep apnoea.
Survey and observational findings, with real limits: self-selected samples, older data and self-reported symptoms. In a 2026 report, the US National Academies found that flight crews receive among the highest occupational radiation doses in the US, though annual doses generally stay below recommended limits, and called for cumulative dose to be tracked across a career. None of this predicts an individual’s health. Read the sources and their limits.
The founding programme
Six disciplines. One plan around your roster.
A framework in development for the demands of a flying career. Programme scope, provider availability and fees are agreed before enrolment. Clinical care stays with independently licensed specialists and facilities.
Sleep & circadian
Light, timing and the room you sleep in, planned around rotations, layovers and the trip home.
Heart & metabolic
Blood pressure, lipids, glucose and body composition, followed with your clinicians as a trend across your career.
Strength & mobility
Training that travels: built for long sectors, hotel gyms and a back that sits for a living.
Nutrition on the roster
Meal planning and hydration around duty periods and time zones, with nutrition support arranged within the agreed scope.
Focus & resilience
Stress, focus and recovery under pressure, with routes to licensed specialists and to peer support where your operator offers it.
Career longevity
A plan measured in decades: the next command, the next contract and the years after your last sector.
Shape the programme from the start. We invite working pilots and aviation organisations to help set the priorities, from practical support between rotations to the questions a member needs answered first. Who’s accountable
Discretion
Private by design. No role in certification.
In one survey of 3,765 pilots, more than half had avoided care at some point for fear of their medical. Prevention only works if you use it, so the boundaries are fixed and written down.
No role in certification
Zensu doesn’t conduct aeromedical examinations or make fitness-to-fly decisions. Your AME and the GCAA handle certification, exactly as they do today.
Nothing moves without you
Zensu won’t contact your airline, club or the GCAA about you without your written instruction, unless the law or someone’s safety requires it. Licensed providers keep their own records under their own legal duties.
Your obligations stay yours
If something could affect your fitness to fly, the rules require you to seek aeromedical advice. We’ll help you get the right appointment quickly. Early and open beats late and hidden.
For aviation organisations
Crew health, built with the people who fly.
For aviation clubs, airlines and operators, the opportunity is to shape a useful member benefit from the start: practical support around rosters, routes to licensed care and education grounded in evidence. We agree scope, delivery capacity, member terms and communications together before launch.
Clubs & communities
A programme members use.
Help shape a founding member offer, with clear access, agreed provider capacity and feedback to improve delivery.
Airlines & operators
Duty of care, made practical.
Crew health education, sleep environments and partner pathways that sit alongside existing occupational health and peer support.
Hotels hosting crew
Rest you can measure.
Rooms assessed against published light targets, with routines designed around crew rest.
Zensu for HospitalityThe proposed member journey
From introduction to your next rotation.
Private introduction
A conversation about your goals, your roster pattern and the support you want. In confidence.
Baseline
Diagnostics coordinated through licensed partners and booked around your days off.
Your plan
Your clinicians interpret the results. Zensu fits the agreed plan for sleep, training and nutrition around your rotations.
Ongoing
Reviews on a rhythm that suits your flying, with one point of contact in between.
After a long trip
Sleep length recovers fast. Sleep timing doesn’t.
Sleep length, all trips
Back to within about 12 minutes of usual by day 2; slightly short for longer after long eastward trips.
Deep and REM sleep, after long eastward trips
Below usual for up to about a week.
Sleep timing, all trips
Still not fully back to usual at day 15.
Common Questions
Questions pilots ask first.
Will Zensu tell my airline or the GCAA?
No. Zensu won’t contact your airline, club or the GCAA about you without your written instruction, unless the law or someone’s safety requires it. Your own duty to seek aeromedical advice about anything that could affect your fitness to fly doesn’t change. For an organisation-sponsored programme, we agree what participation information is needed before enrolment. Programme reporting uses aggregate measures such as take-up and feedback, without individual health information; the disclosure exceptions above still apply. Your licensed providers keep their own records under their own legal duties.
Does Zensu replace my AME?
No. Your AME and the GCAA handle aeromedical certification, exactly as they do today. Zensu coordinates preventive care around your life and has no role in fitness-to-fly decisions.
What happens if a test finds something?
A licensed clinician explains the finding and advises on next steps. If it could affect your fitness to fly, your obligation to seek aeromedical advice applies, and Zensu helps you get the right appointment quickly.
Can Zensu recommend supplements or sleep aids?
No. Zensu doesn’t recommend or prescribe medication, supplements or sleep aids. Those decisions sit with a licensed clinician, with aeromedical advice wherever your licence requires it.
I’m rarely home. Does this work on a long-haul roster?
Long-haul rosters are central to the programme design. The aim is to arrange appointments around days off and coordinate planning remotely between trips, subject to provider availability.
Is it only for pilots?
The programme is built around pilots. Other aviation professionals, aviation leaders and people who fly for a living are welcome to enquire.
How do I join?
Start with a private introduction. If you are enquiring through an aviation organisation, let us know. We’ll discuss the founding programme, available services and membership terms before any commitment.
Private Aviation Enquiry
Start with a private introduction.
Tell us a little about your flying and what you would like help with. We’ll reply personally through your preferred contact method.
Prefer email? Write to concierge@zensulongevity.com