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Insulin Resistance Explained: Early Signs, Functional Testing, and Natural Solutions

Insulin Resistance Explained: Early Signs, Functional Testing, and Natural Solutions

by Jen Bunt | Jun 5, 2025 | Blood Sugar/Insulin Resistance, Diabetes, Functional Blood Chemistry, Functional Medicine, Hormone Imbalance

One of the things we talk about often in our office is a monster of a problem called insulin resistance—and for good reason. It’s one of the most common yet overlooked root causes of issues like fatigue, stubborn weight gain, brain fog, hormone imbalances, and...
Effect of Carbohydrate Intake on Depression

Effect of Carbohydrate Intake on Depression

by Laura Sheehan | Mar 5, 2018 | Wellness Library, Nutrition, Our Blog

Effect of Carbohydrate Intake on Depression By Laura Sheehan I was never formally diagnosed with depression and I have never taken depression medication, but I can attest to the effect that altering my carbohydrate intake had on my depression symptoms. In short, I am...
Good Fats & Bad Fats

Good Fats & Bad Fats

by Laura Sheehan | Oct 16, 2017 | Nutrition, Our Blog, Video Transcripts, Wellness Library

Here’s a way to figure out what fats are best for you: look to see how they occur in nature. If they occur in nature, and we have eaten them in our diets for the past several hundred years, they’re most likely fair game. Indigenous tribes (not touched by our...
5 Things You Can Do to Improve (or in most cases, reverse!) Diabetes

5 Things You Can Do to Improve (or in most cases, reverse!) Diabetes

by Laura Sheehan | Oct 11, 2017 | Our Blog, Diabetes, Nutrition, Video Transcripts, Wellness Library

If you’ve been diagnosed with diabetes, you might be wondering what you can do to help it.  Personally, in our office, when we have put a patient with Type II diabetes on a personalized diet and supplementation program, we’ve seen people dramatically reduce their...
Types of Carbohydrates (from a blood sugar point of view)

Types of Carbohydrates (from a blood sugar point of view)

by Laura Sheehan | Oct 11, 2017 | Our Blog, Nutrition, Video Transcripts, Wellness Library

When people come in to my office, and we start talking about diet, and we start talking about carbs, they invariably say “are all carbs bad for you?”  This is a difficult question to answer, because it’s not about bad or good, it’s about what carbs your body need and...
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Disclaimer: Dr. Keith Sheehan received his Doctor of Chiropractic degree from New York College of Chiropractic in 1997. His use of “doctor” or “Dr.” in relation to himself solely refers to that degree. Dr. Sheehan is a licensed chiropractor in Pennsylvania. This website, all videos, all educational materials, all live or video course content, and all linked sources and content (“Materials”) is for general educational and informational purposes only and does not constitute medical advice. Your use of Materials should not be used to self-diagnose and it is not a substitute for a medical exam, cure, treatment, diagnosis, and prescription or recommendation. It does not create a doctor-patient relationship between Dr. Sheehan and you. You should not make any change in your health regimen or diet before first consulting a physician and obtaining a medical exam, diagnosis, and recommendation. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition. The Sheehan Chiropractic, Sheehan Natural Health Improvement Center, and Dr. Sheehan are not liable or responsible for any advice, course of treatment, diagnosis or any other information, services, or product you obtain through this video or site. The use of Materials is at the user’s own risk.