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Start the Reserve System ScoreBefore the Alarm · The Reserve System™
Build reserve before medicine has to rescue you.
A critical care physician’s framework for understanding capacity, load, and reserve before the alarm sounds.
Before the Alarm turns twenty years of ICU lessons into three moves: protect capacity, reduce load, rebuild reserve. The book creates trust. The Reserve System Score™ identifies the starting constraint. The clinic turns the framework into care.
Internal Medicine
Critical Care
Sleep Medicine
Book launch funnel
Read the book. Find your layer. Bring the framework into care.
The launch list is not a generic newsletter. It is the entry point for Chapter 1, The Reserve System Score™, and the email sequence that turns the framework from an idea into a next step.
Chapter 1 release
Reserve Score + chapters
Reserve Review invitation
The framework
Every layer depends on the one below it.
In Chapter 2, The Reserve System™ is introduced as a pyramid to show dependency. Later in the book, it becomes a circuit model to show how the body behaves under load.
The core thesis
The event is not the problem. The drift is.
The ICU sees the alarm. The years before the alarm are where reserve is either protected, rebuilt, or quietly spent.
This is the bridge between the book and the clinic: find the layer where capacity is falling, reduce the load the body is carrying, and intervene before the margin disappears.
Start in the right place
Three doors. One operating system.
The site does not treat every visitor the same. Readers need chapter direction. New leads need trust. Existing patients need language for the next clinical step.
I found you online
Start with Chapter 1 and understand why longevity is built before labs, medications, and protocols.
Send me Chapter 1I’m an existing patient
Use The Reserve System™ to organize the next visit, clarify priorities, or refer someone whose story can still change.
Go to patient pathChapter 2 orientation model
The pyramid shows dependency. The system explains behavior.
Build the base, control the system, earn the apex.
In Chapter 2, The Reserve System™ is introduced as a pyramid to show dependency: Mental Reserve, Foundation, Stabilization, Transitional Therapeutics, Precision, and Innovation do not carry equal weight. Later in the book, the circuit model shows how the body behaves under load.
Mental Reserve
Stress regulation governs every layer above it.
Foundation
Sleep, fitness, nutrition, and connection build the body’s margin.
Stabilization
Blood pressure, glucose, sleep apnea, hormones, inflammation, and screening stop quiet erosion.
Transitional Therapeutics
Bridges stabilization and precision. Reduces the friction of foundational behaviors — not a substitute for them.
Precision
Data-driven testing that personalizes decisions and optimizes outcomes.
Innovation
Advanced and emerging therapies that extend potential when the foundation is solid. They amplify the base — they never replace it.
Meet your physician
The framework comes from the room where prevention either held, or it did not.
M. K. Jarbou, MD is trained in Internal Medicine, Pulmonary Medicine, Sleep Medicine, Critical Care, and Clinical Informatics. The Reserve System™ is not a wellness metaphor. It is the preventive translation of what he has watched bodies survive, and fail to survive, in critical care.
“The question is not how much medicine can do on the worst night. The question is what your body brings into that night.”
Internal Medicine
Pulmonary Medicine
Sleep Medicine
Critical Care
Clinical Informatics
Co-Founder, The Longevity Clinic
The clinic application is deliberately sequenced: identify where reserve is being lost, reduce the load the body is carrying, then decide which advanced interventions have earned their place.
Clinical narratives
The story is not the alarm. The story is what came before it.
The patient stories in Before the Alarm are anonymized or composite clinical narratives. They are not testimonials. They are teaching cases drawn from patterns Dr. Jarbou has seen across twenty years of practice.
She walked the ICU hallway on day two with bacterial pneumonia in both lungs. The antibiotics mattered. So did the body they were working in: decades of walking, sleep, real food, muscle, and connection.
Daniel’s crisis looked sudden from the hallway. It was not sudden in the chart. Blood pressure, sleep apnea, and ApoB had been writing the story for years before the alarm sounded.
Jack’s standard lipid panel had been called acceptable for years. His ApoB told a different story: the difference between appearing monitored and actually understanding risk.
From framework to care
When reserve is drifting, the next step is not more tracking.
The clinical question is not “What else can we test?” It is “Which layer is forcing the rest of the system to compensate?”
A Reserve Review is the bridge from book to clinic: sleep, fitness, metabolic risk, blood pressure, inflammation, cardiometabolic markers, and precision testing are interpreted in sequence, not as disconnected data points.
Foundation
Stabilization
Precision
Therapeutic sequence
The next step
Find the reserve constraint that needs your attention first.
The Reserve System Score™ is educational, not diagnostic. Answer as things actually are, and the result will point you to the chapters and clinical conversations that matter most now.
Get Your Reserve Score