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Kara Collier on Optimal Health Through Blood Sugar Regulation

Updated: Jun 7, 2022

Kara Collier, RDN - Peak Human Podcast


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Kara Collier is a Registered Dietician Nutritionist and a co-founder of Nutri-Sense, currently leading their team of dieticians to using their continuous glucose monitoring systems to help individuals properly manage their glucose and metabolism. She graduated from Purdue University, previously worked at the Memphis VA medical center as a clinical dietician at Providence Hospital and in a management role at Nutritionix

Use code “PeakHuman” at Nutrisense for $25 off a CGM


At Nose to Tail, we have products such as primal ground beef that includes liver, heart, kidney, and spleen for all the amazing nutrients and none of the hassle or taste you may not be used to. We ship boxes straight to you and have free shipping options. We also have biltong if you want grass finished meat on the go. This is a traditional South African meat snack that’s air dried, soft, and delicious. We have body care products made from beef tallow and only a couple other natural ingredients.

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The other way you can take advantage of this win-win-win situation is at where we have the Sapien Tribe. It’s a private members community where you get the extended show notes for these podcasts, discounts on NoseToTail products, zoom calls with Dr. Gary and myself, and a lot more. There’s also the Sapien Program if you’d like some help making a lifestyle change. Go to to find out more. Now onto the show!

Also check out our new beef tallow body care products

Biltong (South African air-dried beef specialty)

and custom patch hats

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  • [0:30] - Kara details her past and what motivated her to get involved with healthcare, metabolic health and Nutrisense and

  • [5:00] - How using a continuous glucose monitor can increase your awareness of how foods affect your glucose levels, energy, mood etc.

  • [14:30] - How your body adapts to lower levels of carbohydrates in diet and its effects

  • [16:30] - Detailing glucose and its role in metabolism

  • [20:30] - What is a Continuous Glucose Monitor, what it tells you and who might benefit from using it

  • [25:05] - Why Hemoglobin A1c is not the only indicator of your metabolic health and what can make those results less reliable

  • [34:15] - Why its very hard and uncommon for the traditional healthcare system to prescribe beneficial testing as preventative care

  • [41:10] - Lipids, LDL, HDL, Trigs and how their levels affect overall health

  • [48:15] - Lifestyle factors and basic nutrition guidelines to maximize glucose response and metabolic health

  • [58:00] - How Sleep and Alcohol affect glucose response and health

  • [1:11:00] - How larger meals, like an OMAD format, affects your glucose response and metabolism

  • [1:16:00] - Do we know if eating a bunch of fruit and sugar is good/bad?


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