MTHFR & The Never-Ending Sugar Crash Cycle: Why You’re Always Tired & Craving Sweets

If you have an MTHFR variant (C677T or A1298C), you may constantly battle fatigue, sugar cravings, and energy crashes — even when you’re “doing everything right.”

In this video, we break down exactly why this happens:

How MTHFR/methylation issues impair ATP (energy) production at the cellular level

Why your body desperately reaches for quick glucose

The vicious cycle of blood sugar spikes → insulin crashes → more cravings & fat storage

The downstream effects on antioxidants, DNA repair, and overall energy

How to finally break the cycle:

Targeted supplementation that fills methylation “holes” (what we learned from 15–20k intracellular tests)

Why our MTHFR Daily multivitamin was specifically formulated for this

The power of CMA intracellular testing

Intermittent fasting (12–16 hrs)

Fasted cardio (even just a brisk walk)

High-protein, real-food diet with minimal processed sugars

If you’re tired of the sugar rollercoaster and want stable energy, this is for you.

Links:

Read the full Substack article → https://danpursermd.substack.com/p/the-mthfrsugar-craving-cycle

Get your CMA intracellular testing & genetics done → Call our office or visit danpursermd.com

Shop MTHFR Daily → https://physiciandesigned.com/products/mthfr-daily

Have an MTHFR variant? Drop your genotype (heterozygous/homozygous) in the comments — I’m always curious!

#MTHFR #SugarCravings #Methylation #ChronicFatigue #Energy #PurserWellness #FunctionalMedicine #IntermittentFasting

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