Resource
Insulin Resistance: Clinical Basics
A practical overview of insulin resistance, why it develops, and what to measure first.
Tags: diabetes • insulin resistance • fasting
Key concept
Insulin resistance means tissues need more insulin to manage the same glucose load. Over time, this can raise glucose, triglycerides, blood pressure, and waist circumference.
Common clues
- Rising fasting glucose or A1C
- Elevated triglycerides with low HDL
- Central adiposity
- Post-meal fatigue and hunger cycling
First-line lifestyle focus
- Increase protein and reduce ultra-processed carbohydrate intake.
- Add daily movement and structured resistance work.
- Improve sleep regularity and stress regulation.
- Consider structured fasting where appropriate.
Why early action matters
Earlier intervention improves the chance of reversing metabolic trends before medication intensity escalates.