The Power of Intermittent Fasting, Gut Health, and Smart Food Choices

Health and wellness blog hero image showing New Orleans-style gumbo, fresh vegetables, intermittent fasting timer set to 8 hours, Mardi Gras beads, and a heart symbolizing gut health.

In a world where we are constantly surrounded by food options, diet trends, and convenience items, making choices that benefit our health can feel daunting. However, understanding the connection between gut health and intermittent fasting can unlock a path to wellness, with intermittent fasting (IF) as one powerful tool.

As a family medicine physician and a proponent of healthy, low-carb living, I’ve experienced the benefits of IF firsthand. This approach aligns with my book, Low Carb Comfort Cookbook: New Orleans Flavor Meets Healthy Living, which marries the rich flavors of New Orleans with health-conscious ingredients, helping you navigate a balanced, delicious path to health.

Watch me discuss this on WDSU News

Understanding Intermittent Fasting

Intermittent fasting isn’t about starving yourself; it’s about giving your digestive system a chance to rest and reset. Typically, IF involves cycles of eating and fasting, such as the popular 16:8 method, where you fast for 16 hours and have an 8-hour eating window. When done mindfully, IF can improve digestion, help with weight management, reduce inflammation, and even boost brain function.

The Gut Connection: Food and Health

Our gut is home to trillions of bacteria, collectively known as the gut microbiome. These microorganisms are essential in digesting food, absorbing nutrients, and maintaining a robust immune system. However, our modern lifestyles and over-reliance on antibiotics have disrupted this delicate balance. Overusing antibiotics can kill beneficial gut bacteria, making way for harmful strains and increasing the risk of chronic digestive conditions, such as Irritable Bowel Syndrome (IBS) and Crohn’s disease. Additionally, the destruction of good bacteria can lead to the development of antibiotic-resistant bacteria, a serious and growing health threat.

It’s essential to reserve antibiotics only for necessary situations, allowing your body’s natural defenses and good bacteria to flourish.

"Diagram showing friendly bacteria (Lactobacillus spp., Bifidobacterium spp.) versus unfriendly bacteria (Helicobacter pylori, Salmonella spp.) with an illustration of the digestive system.

 

How Intermittent Fasting and a Low-Carb Diet Support a Healthy Gut

Intermittent fasting, combined with a low-carb diet, encourages a diverse and balanced gut microbiome by giving the gut a regular break from constant digestion. This helps prevent digestive strain and allows the “good” bacteria to thrive, aiding in better nutrient absorption and reducing inflammation. Reducing refined carbs and sugars also minimizes the growth of harmful bacteria that thrive on these food sources.

In Low Carb Comfort Cookbook: New Orleans Flavor Meets Healthy Living, I focus on healthful, low-carb versions of New Orleans favorites to support a healthy gut. From jambalaya to gumbo, each recipe is designed to deliver all the comforting flavors without the extra carbs that can strain digestion and disrupt gut health.

A Balanced Approach to Health and Wellness

Incorporating intermittent fasting and a low-carb diet into your life can be an empowering step toward improved health. These methods not only help regulate weight but also promote a resilient gut, improved energy levels, and a more balanced approach to eating. By choosing whole foods over processed options and remembering to keep antibiotics for truly necessary situations, you’re investing in long-term wellness.

If you’re ready to experience these benefits while enjoying the rich, soulful flavors of New Orleans, grab a copy of my book on Amazon or Barnes & Noble. Explore low-carb recipes that make eating healthy both satisfying and sustainable.

Together, let’s embrace a lifestyle that’s not just about losing weight but about genuinely feeling better. For more insights, tune in to my latest segment on WDSU News, where I break down these tips and discuss how small changes can lead to big health improvements.

Discover more recipes and tips in Low Carb Comfort Cookbook by visiting our wellness reads and resources page.

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Dr. Courtney Arianne Washington, known as Dr. Nola Knows, board-certified family medicine physician and medical aesthetics expert in New Orleans, providing concierge medicine, weight loss, and telehealth services.

Dr. Courtney Arianne Washington

Family Medicine Physician

Meet Dr. Nola Knows, a dedicated physician, health advocate, and the visionary behind "DrNolaKnows.com." With a passion for wellness and a commitment to empowering others, she blends medical expertise with engaging storytelling, offering readers practical insights and inspiration for healthier living.

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Cover of Low Carb Comfort by Dr. Nola Knows, featuring healthy, low-carb New Orleans-inspired recipes for weight loss and wellness.