In the middle of this article this guy states he no longer needs basal insulin overnight because of his exercise regimen. He then referenced another article he wrote to explain the process. In that article he says he runs 3 miles/walks 20-30 minutes after each meal and talks quite a bit about his VO2 max. He shows a graph showing he takes 38units a day.
Has anyone read both and can explain it to me? I understand the phrase significantly reducing basal of course but do not understand not using any overnight basal at all as he is suggesting. Unless he is in some sort of honeymoon but it seems that he’s a long time-50 years T1D.
Here is a copy of the portion of the article I’m referring to:
“As a general rule, yes, we need background (basal) insulin, but that doesn’t mean it’s ok to have too much of it. Tired of so many night time hypos, I refined my use of basal insulin by pulling back on it—significantly . Over the course of a couple weeks of experimentation of just watching my CGM more often and bolusing Humalog “as needed”, I eventually just stopped taking basal insulin altogether. It was surprisingly easier and less stressful than expected. In fact, knowing I don’t have all that insulin in me was a huge relief.
You might wonder how I mange overnight insulin needs without basal insulin. The short answer is exercise. For more, see my article, The Paradox of Low-Carb Diets: A1c vs. Metabolic Health, where I how exercise taps into its glycogen stores during activity, but then those stores are replenished at night, while you sleep , by pulling glucose out of the bloodstream, without insulin mediation. I show charts about how this works. Any basal insulin would trigger hypoglycemia.
Without basal, I no longer have any fear of hypos, and any insulin absorption variability that may happen with Humalog is much easier to manage. It doesn’t mean hypos don’t happen. They are rare and quickly managed, and I don’t get on the roller coaster.
Taking less basal also helps by avoiding the overconsumption of carbs, and makes it much easier to exercise and eat more “flexibly.”
My experience is not unique to me, though it’s not common either. Learning this technique, while not that hard, is also not encouraged. It takes diligence to develop it.”