How to Improve Gut Health Naturally: 14 Expert-Backed Tips

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Jun 2, 2025 - 08:22

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How to Improve Gut Health Naturally: 14 Expert-Backed Tips

At Camille Styles, we’re a little obsessed with all things digestion—and for good reason. Learning how to improve gut health is one of the most impactful things you can do for your overall well-being. From clearer skin to better sleep and a stronger immune system, a healthy gut supports it all. And while we’ve covered everything from the best foods for digestion to how your microbiome affects your mood, we’re just getting started. With trillions of bacteria calling your gut home, it’s time to take a closer look. Ahead, we’re diving into exactly how to improve gut health with tips you can start using today.

Edie Horstman

Edie is the founder of nutrition coaching business, Wellness with Edie. With her background and expertise, she specializes in women’s health, including fertility, hormone balance, and postpartum wellness.

What is gut health, really?

Gut health refers to the balance and function of microorganisms living in your digestive tract—known as the gut microbiome. These trillions of bacteria, fungi, and other microbes influence everything from digestion to hormone regulation, mood, immune function, and even the health of your skin.

Picture your gut as the bustling control center of your body: the place where digestion, immunity, and mood regulation take center stage. Its influence runs the gamut. But here’s the thing—gut health isn’t just about not feeling bloated after a meal. It’s a powerhouse that affects your entire well-being.

As mentioned, your gut is home to trillions of microbes. And they’re constantly working in harmony to digest food, extract nutrients, and shield you from harmful invaders. Simultaneously, a balanced gut bolsters immunity and a happier mind. So, whether you’re chasing boundless energy, a robust immune system, or a better demeanor, nurturing your gut health is the not-so-secret secret to unlocking your body’s full potential.

Signs of Poor Gut Health

Wondering if your gut needs a reset? Common symptoms of poor gut health include:

Frequent bloating or gas Digestive discomfort after meals Persistent fatigue Sugar cravings Skin issues like acne or eczema Brain fog or difficulty focusing Mood swings or anxiety Irregular bowel movements Trouble sleeping Food intolerances

Oftentimes, a malfunctioning gut sends distinct signals. Think: frequent digestive discomfort (i.e., bloating, gas, and irregular bowel movements). Additionally, unexplained weight fluctuations could be linked to poor gut health. For others, skin problems suggest an underlying gut issue—persistent acne, eczema, or rashes.

Constantly sick? Frequent infections or slow recovery could also point to an imbalanced gut. Furthermore, mood disruptions (chronic stress, anxiety, depression, etc.) might originate from an unhealthy gut-brain connection. Last but not least, intense sugar cravings and unhealthy food preferences could be signs of an out-of-balance gut microbiome.

If you experience these persistent symptoms, chat with your healthcare provider.

Signs of a Healthy Gut

Ultimately, a healthy gut microbiome isn’t one-size-fits-all. It manifests itself in various subtle—yet significant—ways. Here are signs your gut flora might be in good shape:

Regular digestion. You experience regular, comfortable bowel movements without excessive bloating, gas, or discomfort. Balanced appetite. You have a well-regulated appetite and don’t experience intense (and frequent) cravings for sugary foods. Instead, you tend to crave nutrient-dense foods rather than highly processed options. Minimal food sensitivities. You can tolerate a wide variety of foods without experiencing frequent digestive discomfort or food intolerances. Stable mood. Your mood is generally positive, and you experience fewer mood swings, anxiety, or feelings of depression. Strong immunity. You don’t get sick often and recover fairly quickly when you do fall ill. Clear skin. Your skin appears healthy, with fewer breakouts related to diet, dryness, and irritations. Optimal weight. You maintain a healthy weight without extreme fluctuations or difficulty managing it. Steady energy levels. You have consistent energy levels throughout the day, without the afternoon slump or fatigue. Restful sleep. Speaking of energy, you get quality sleep, falling asleep easily and waking up refreshed. Strong nails and hair. Your nails are strong, and your hair is healthy and growing well. Good oral health. Your gums are pink and healthy, and you have minimal issues with bad breath or dental problems. Regular exercise tolerance. You can engage in moderate movement without excessive fatigue or delayed recovery. Balanced stress response. Overall, you manage stress well. Your body doesn’t overreact to minor stressors. In turn, you experience clearer thinking and improved focus throughout the day. Regular blood sugar levels. Your blood sugar levels remain stable without drastic fluctuations. Proper hormonal balance. You experience regular and comfortable menstrual cycles (if you currently menstruate). Hormonal imbalances are minimal.

What are gut health wreckers?

If your gut microbiome isn’t where you want it to be, don’t fret. Between chatting with your healthcare provider and implementing our tips to improve gut health, you’ll be well on your way. That said, what are factors that can significantly disrupt your digestion?

Poor diet. A diet high in ultra-processed foods, sugar (especially artificial sweeteners), and trans fats, and low in fiber and fermented foods can negatively impact gut health. These things encourage harmful bacteria to grow, reducing the diversity of beneficial ones. Antibiotics. While antibiotics are important for treating infections, overuse or misuse can kill off both harmful and beneficial bacteria in the gut, leading to imbalances. Chronic infections. On the flip side, frequent or untreated infections can disturb the balance of the gut microbiome. Chronic stress. Prolonged stress can alter the gut-brain communication, leading to inflammation and changes in gut motility and function. Lack of sleep. Newborn stage aside, consistent sleep is key. After all, inadequate sleep can disrupt the gut microbiome, contributing to inflammation and other health issues. Lack of physical activity. Sedentary lifestyles can negatively impact gut health by reducing microbial diversity and impairing digestion. Excessive alcohol. Heavy alcohol consumption can damage the gut lining and alter the balance of gut bacteria. The same goes for smoking. Environmental toxins. Exposure to pollutants and environmental toxins can affect gut health. They disrupt the microbiome’s delicate balance. Uncontrolled diabetes. Poorly managed diabetes (as well as blood sugar levels) can alter gut health and contribute to gastrointestinal issues. Dehydration. Drink more water! Dehydration can affect digestion and gut motility, leading to constipation and other issues.

foods to improve gut health

14 Simple Ways to Improve Your Gut Health

At the end of the day, gut health is about more than just eating fiber and choosing a probiotic. Below are 14 important (but often underestimated!) tips to support a healthier gut.

1. Manage Stress

Not to sound like a broken record, but chronic stress can negatively impact your gut health. Aim to practice stress-reduction techniques such as meditation, deep breathing, yoga, and mindfulness daily. These can have a lasting impact on your gut.

2. Hydrate, Hydrate, Hydrate

Staying well-hydrated is essential for maintaining gut health. Water helps with digestion, absorption, and supporting the integrity of the gut lining. Don’t love plain H2O? Add lemon water in the morning, fresh herbs, or berries. Bone broth and teas for digestion count, too.

3. Prioritize A Diverse Diet

Specifically, enjoy a wide variety of foods rich in prebiotics (fiber-rich foods like fruits, vegetables, and whole grains) to nourish beneficial gut bacteria. Fermented foods are ideal as well: yogurt, kefir, sauerkraut, kimchi, etc.

4. Limit Artificial Sweeteners

Research shows that artificial sweeteners may negatively impact gut bacteria. Opt for natural sweeteners like honey or maple syrup instead. The same goes for preservatives and emulsifiers, like guar gum.

5. Properly Prepare Grains and Legumes

Did you know that soaking and fermenting legumes and grains can reduce anti-nutrients? This, in turn, makes them easier to digest.

6. Chew Thoroughly

Ever scarfed down your meal and left feeling blah after? Same. Keep in mind that proper chewing breaks down food into smaller particles, making it easier for your gut to digest and absorb nutrients. Don’t fret about a specific number of bites, but hone in on the flavors in every mouthful and put your fork down often.

7. Consider Intermittent Fasting

While this dietary pattern isn’t for everyone, intermittent fasting (also known as time-restricted eating) can promote gut health. How so? It gives your digestive system a break and supports the balance of gut bacteria.

8. Get Adequate Sleep

Unfortunately, poor sleep impacts more than just your gut microbiome. Prioritize getting 7-9 hours of quality sleep each night to support gut health. Download Camille’s free sleep guide to get your best sleep ever.

9. Play In The Dirt

That’s right. Exposure to some dirt and germs can help develop a stronger immune system and healthier gut. Embrace a balanced approach to cleanliness. Start with these garden tips for beginners!

10. Move Your Body

And no, this doesn’t mean daily HIIT. Walking after a meal is great. Exercise promotes a diverse gut microbiome and improves gut motility. Aim for regular (mild to moderate) physical activity to keep your gut in top shape.

11. Limit Alcohol Consumption

Excessive alcohol intake can negatively impact gut health by altering the microbiome and potentially damaging the gut lining.

12. Manage Food Sensitivities

Identifying and managing food sensitivities or intolerances (e.g., gluten, dairy) can help reduce gut inflammation and improve overall gut health.

13. Reduce Processed Food Intake

Minimizing consumption of highly processed foods, which often contain additives and preservatives that can negatively impact gut health. Instead, opt for seasonal foods that you find one the outside aisles of the store.

14. Stay Consistent with Meal Timing

Regular meal times can help regulate digestive processes and support a healthy gut rhythm.

The Takeaway

Remember, your body (and its microbiome) is unique. Experiment with these tips and find what works best for you. And start slow! When it comes to gut health, taking a holistic approach is best. Whether you’re savoring a diverse range of foods, practicing stress-relief techniques, or simply giving your body the rest it deserves, every action counts. Embrace the wisdom of your gut, and let it guide you toward a life brimming with vitality, energy, and radiant health.

Want a simple routine to start healing your gut this week? Download our free Grain-Free E-Book and feel better—fast.