Dr. Audra Hanners focuses on how nutrition can play a transformative role in improving well-being, helping individuals find strategies that align with their unique needs and lifestyles.

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Ketogenic nutrition therapy has gained attention for its potential benefits in weight management, metabolic health, and even neurological conditions. In a recent master class, Audra Hanners, a certified nurse practitioner and ketogenic nutrition specialist, provided an in-depth look at this dietary approach, its mechanisms, and its applications. Here’s a summary of the key takeaways from her presentation.

What is Ketogenic Nutrition?

The ketogenic diet focuses on shifting the body’s primary fuel source from carbohydrates to fats. By drastically reducing carbohydrate intake, the body enters a state of nutritional ketosis, where it burns fat for energy instead of glucose.

The three macronutrients—carbohydrates, proteins, and fats—play different roles in the body:

• Carbohydrates provide quick energy but can spike blood sugar levels, leading to insulin responses and potential fat storage.
• Proteins support tissue repair, immune function, and metabolic processes.
• Fats serve as a long-lasting energy source and aid in nutrient absorption.

A well-structured ketogenic diet emphasizes healthy fats, moderate protein, and minimal carbohydrates, typically keeping daily carb intake under 50 grams to maintain ketosis.

Ketosis vs. Ketoacidosis: Understanding the Difference

Nutritional ketosis should not be confused with ketoacidosis, a dangerous condition occurring in uncontrolled diabetes when both blood sugar and ketone levels are excessively high. In contrast, ketosis, achieved through a ketogenic diet, is a controlled metabolic state where the body efficiently burns fat for fuel.

Health Benefits of Ketogenic Nutrition

Research has linked the ketogenic diet to various health benefits, including:

• Weight Loss: Increased satiety and fat utilization lead to natural calorie reduction.
• Diabetes Management: Lower carb intake helps reduce blood sugar spikes and improves insulin sensitivity.
• Heart Health: Studies suggest increases in HDL (good cholesterol) and reductions in harmful small-density LDL particles.
• Neurological Support: Originally used to manage epilepsy, ketogenic diets show promise for Alzheimer’s, memory function, and other neurological conditions.
• Cancer Research: Some studies indicate that lowering glucose availability may slow cancer cell growth.
• Gut Health: Ketogenic diets may positively impact the microbiome, supporting digestive and immune function.

What Does a Well-Formulated Ketogenic Diet Look Like?

A successful ketogenic diet focuses on whole, unprocessed foods. Key components include:

• Healthy Fats: Avocados, olive oil, coconut oil, grass-fed butter, and nuts.
• Proteins: Salmon, chicken, grass-fed beef, bison, and eggs, consumed in moderate amounts.
• Low-Carb Vegetables: Leafy greens, tomatoes, zucchini, and other non-starchy vegetables.

Avoid highly processed foods, added sugars, and refined carbohydrates, which can disrupt ketosis and negate the benefits.

Who Should Consider Ketogenic Nutrition?

While many people can benefit from a ketogenic diet, some medical conditions require close monitoring. Individuals with diabetes, metabolic disorders, or those who are pregnant or breastfeeding should consult a healthcare provider before making dietary changes.

Is Keto Right for Everyone?

Personalized nutrition is key. Each person’s metabolism is unique, meaning what works for one individual may not work for another. Tracking ketone levels (through blood tests, breath tests, or urine strips) can help assess whether the body is in ketosis and using fat efficiently for energy.

Final Thoughts

A ketogenic diet is more than a trend—it’s a structured approach to nutrition that can offer significant health benefits when done correctly. By focusing on whole foods, nutrient balance, and personal metabolic responses, individuals can optimize their health through a well-formulated ketogenic lifestyle.

For those interested in exploring ketogenic nutrition further, Audra Hanners recommends resources such as Dr. Jeff Volek’s research and ketogenic health literature. The journey to better health starts with understanding what fuels the body best.