
Optimal Metabolism Episode 274- Do You Have to Go Keto to Heal? My Personal Approach to Carbohydrates
Carbohydrates have become one of the most controversial topics in nutrition. Depending on who you follow, carbs are either the root of all metabolic disease or an essential part of a healthy diet.
In this episode, I'm sharing my personal and clinical approach to carbohydrates and answering a question I hear all the time:
Do you have to go keto to heal insulin resistance and metabolic issues?
The short answer is no — but the full answer is much more nuanced.
Carbohydrates do impact blood sugar and insulin more than any other macronutrient, which is why low-carb and ketogenic diets can be helpful for some people, especially in the early stages of metabolic dysfunction. However, long-term healing is not about eliminating carbohydrates entirely. It's about restoring the body's ability to handle them appropriately.
In this episode, we explore the concept of metabolic flexibility and why the goal is not permanent restriction, but rather rebuilding a metabolism that can efficiently switch between burning glucose and fat.
I also share a perspective that is often missing from modern nutrition conversations — the role of seasonality and light exposure. Historically, carbohydrate intake naturally fluctuated throughout the year, with lower availability in the winter and higher availability in the warmer months when light is abundant and plant foods are growing.
This seasonal rhythm aligns with how our metabolism and circadian biology are designed to function.
If you've been confused about carbs, frustrated with restrictive diets, or unsure how to approach nutrition long term, this episode will help you understand a more balanced, biologically aligned way forward.
In This Episode, We Discuss:- Why carbohydrates became such a controversial topic
- The role of insulin in carbohydrate metabolism
- Whether keto is necessary for healing
- The concept of metabolic flexibility and why it matters
- When a lower-carb approach may be helpful
- Potential downsides of long-term extreme carb restriction
- My personal framework for using carbohydrates strategically
- The importance of meal timing and insulin patterns
- How seasonality and light exposure influence carbohydrate needs
- Why local and seasonal eating supports metabolic health
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