Fast and Slow Insulin Resistance Map
Separate short-lived triggers from the slower fat-cell pathway
- Difficulty
- Moderate
- Time to result
- ~weeks to results
- Steps
- 5
- Confidence
- 93%
Benjamin Bikman describes two routes to insulin resistance. His fast lane consists of stress, inflammation, and excess insulin; in his account, each can reduce insulin sensitivity within hours and may reverse quickly when the trigger disappears. His slow lane begins when fat cells enlarge under continued pressure to store energy, become insulin resistant, and contribute to broader metabolic dysfunction. The map turns a broad health problem into a sequence: first identify acute triggers, then examine whether repeated insulin elevation and enlarged fat cells may be sustaining the problem. This is a causal model presented by Bikman, not a self-diagnostic test, and persistent symptoms or abnormal markers still require qualified medical assessment.
Origin
Extracted from The Diary of a CEO
Core principles
- 01Treat insulin resistance as a destination with multiple routes
- 02Distinguish fast triggers from slower structural changes
- 03Remove reversible triggers before assuming a chronic cause
- 04Focus on lowering persistently elevated insulin
How to run it
- 1
Name the destination
Treat insulin resistance as the common endpoint rather than assuming it has only one cause. Bikman defines it as reduced responsiveness to insulin alongside higher insulin levels.
Pro tip Keep glucose and insulin conceptually separate; normal glucose can coexist with elevated insulin.
Watch out This conceptual definition does not establish that an individual has insulin resistance.
- 2
Screen the fast lane
Look for acute stress, active inflammation, or sustained insulin exposure. Bikman says these can change insulin sensitivity quickly.
Pro tip Consider recent sleep loss, illness, or unusually frequent refined-carbohydrate intake when reviewing context.
Watch out Do not infer a medical cause from symptoms alone.
- 3
Check persistence
Ask whether the suspected trigger is temporary and whether the concern improves after it resolves. Persistent problems point beyond a purely fast-lane explanation.
Pro tip Compare like with like rather than judging from one unusually stressful or sick day.
- 4
Map the slow lane
Review the longer pattern of repeated insulin elevation and energy storage. In Bikman's model, enlarged fat cells eventually resist further storage and promote wider insulin resistance.
Pro tip Focus on the pattern and fat distribution rather than body weight alone.
Watch out Body size by itself cannot establish metabolic health.
- 5
Address the sustaining signal
Use sustainable food, activity, sleep, and clinical strategies that reduce the suspected ongoing pressure. Reassess with appropriate health markers rather than appearance alone.
Pro tip Choose changes that can be maintained after the initial motivation fades.
Watch out Medication changes require a clinician.
In the wild
A person notices higher glucose readings while fighting an infection. Instead of declaring a permanent decline, they recognize inflammation as a possible fast-lane trigger, recover, and compare readings again under normal conditions with their clinician.
→ The temporary context is separated from any persistent metabolic concern.
Another person repeatedly eats refined-carbohydrate meals and snacks from morning to night. They use the map to identify persistent insulin exposure as a possible bridge from the fast lane to the slow lane, then seek a sustainable dietary and clinical plan.
→ Attention shifts from a single food to the repeated daily pattern.
Common mistakes
Treating every rise as chronic disease
Acute stress or inflammation may temporarily worsen insulin sensitivity. Context and follow-up matter.
Looking only at glucose
Bikman argues that elevated insulin can precede abnormal glucose, so glucose alone may not capture his two-part model.
Using body size as the diagnosis
The episode repeatedly notes that lean people can also have insulin resistance and that fat distribution differs.
Is it for you?
Best for
It is best for people trying to distinguish a temporary metabolic disturbance from a persistent lifestyle pattern.
Not ideal for
It is not a diagnostic substitute for medical testing or individualized clinical advice.
From the transcript
“There are two pathways to insulin resistance.”
“They are stress is a is a primary cause of fast insulin resistance. So, too is inflammation.”
“The most relevant feature with fat tissue contributing to insulin resistance is the size of each fat cell.”
From the episode
The Insulin & Glucose Doctor: This Will Strip Fat Faster Than Anything! The Fastest Way To Alzheimer’s! The Link Between Sugar & Cancer! Dr Benjamin Bikman