Ketogenic diet Archives - Dr. Steven Geanopulos

Dr. Steven Geanopulos

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Three Doctors Fasted for 5 Days—Here’s What Happened

Fasting has been around for centuries, but what are the real 5-day fast benefits? As doctors dedicated to metabolic health, we—Dr. Steven Geanopulos, Dr. Peter Wohl, and Dr. Christopher DeCarlo—wanted to put ourselves through the challenge and see what happened—not just physically, but mentally and emotionally as well. No coffee, no supplements, just water. Here’s what we experienced, what surprised […]

Why Your HbA1C Is Higher After Starting a Low-Carb Diet

Starting a low-carb diet often brings many positive changes—weight loss, improved energy, and better blood sugar control. However, some people are surprised to see their HbA1C, a key blood sugar marker, increase temporarily after making these healthy lifestyle changes. Don’t worry—this isn’t necessarily bad news. Let’s break down why this happens and what it means for your health. What Is […]

Fuel Smarter, Not Harder: Avoid Common Pitfalls of High-Fat, Low-Carb Diets

When following a high-fat, low-carbohydrate diet, limiting sugars and adding fats for fuel often seems like the main goal. However, it’s important to remember that our bodies have ample fat reserves to create ketones without excessive dietary fat. Overloading on added fats—like drenching food in olive oil, consuming large amounts of cheese, or increasing fat intake dramatically—can sometimes lead to […]

How to Prevent Chronic Diseases with Whole Foods and Balanced Diets

Prevent Chronic Diseases with Smart Dietary Choices If you want to prevent heart disease, reverse insulin resistance, and reduce the risk of chronic diseases, diet can be your most powerful tool. But it’s not about following a specific label like vegan or carnivore—it’s about managing energy intake and prioritizing nutrient-dense, unprocessed foods that align with your body’s natural processes. The […]

Gout, Uric Acid and the Keto/Carnivore Diet: Everything you need to know

Ever heard that keto or carnivore diets could raise your uric acid and make gout worse? The truth might surprise you. Understanding how your body handles uric acid and inflammation on most versions of these low carbohydrate high protein diets is impotant to managing or even reducing inflammation and gout flare-ups. What happens when someone with increased uric acid or […]

The Power of Macronutrients: How Your Body Chooses Fuel for Energy

We often hear about the importance of protein, carbohydrates, and fat in our diet, but have you ever wondered how your body actually uses these macronutrients? Understanding how your body prioritizes these fuels can help you make smarter choices about your diet, energy levels, and overall health. Let’s break down how the body uses protein, carbs, and fat—and why it […]