All about the fitness and health lifestyle
All about the fitness and health lifestyle

How Gut Health Impacts Fitness

Last Updated:
February 13, 2024

How Gut Health Impacts Fitness

For those in pursuit of optimal health, the digestive system plays a crucial role. This is because a healthy gut helps with digestion and influences a myriad of factors from weight loss to mental well-being. Luckily, there have been copious amounts of research into gut health and well-being, leading to the discovery that gut health impacts chronic disease and overall fitness.

How Optimal Gut Health Improves Overall Health

To truly be healthy, your gut must be functioning as it should be. A healthy gut contains a diversity of beneficial bacteria that help to aid nutrient absorption and support your immune system. The billions of tiny microbes produce essential vitamins and fight harmful pathogens to keep our digestive system functioning. These microbes also protect the one-cell barrier between the outside world and your bloodstream by keeping harmful substances out.

However, a poor diet, environmental toxins, and medications can cause an imbalance in the gut. This, in turn, can cause symptoms like diarrhea, constipation, abdominal pain, and more. When you are suffering from poor gut health, fitness is that much harder as you are already in pain, and your body is weaker as it aims to fight harmful bacteria in your gut.

Common Symptoms of Poor Gut Health

  • Frequent digestive issues like bloating, gas, diarrhea, heartburn, or constipation
  • Weakened immune response leading to frequent infections or illnesses
  • Chronic fatigue or tiredness
  • Skin problems like rosacea, breakouts, or eczema
  • Difficulty focusing, frequent headaches
  • Bad breath and dental issues
  • Food allergies or sensitivities
  • Sugar cravings or yeast infections
  • Autoimmune diseases
  • Increased inflammation
  • Unusual weight loss or gain

How to Fix Your Gut Health?

Avoiding the symptoms above is doable with careful planning, diet, and commitment. Once you fix the state of your gut bacteria, you will find yourself with more energy and less overall pain. This, in turn, helps you to increase your fitness levels, and achieve your health goals. Follow the steps below to get started on this long process.


The easiest way to cleanse your gut biome is to reset it. This is difficult for many people as it requires a lot of dedication. You must eliminate all processed foods, reduce your sugar intake, and increase your hydration. Furthermore, you should aim to prioritize sleep, manage stress through meditation, exercise daily, and avoid environmental toxins like smoking and drinking.

Aim to create a consistent eating schedule and focus on having a good mix of protein, fats, and complex carbohydrates.


The next step in optimizing your gut health is to remove the substances that cause an adverse reaction in your gut. The best way to identify these is through clinical testing. Systematically removing these substances helps to significantly reduce inflammation and lets the gut biome heal. Ideally, you should remove substances you react severely to for three or four months, and those you react to mildly for one month.


Once you have removed the harmful bacteria from your gut, it needs to be replaced by beneficial bacteria. This includes substances that support the enzymes in nutrient breakdown and those that build the stomach lining. Discuss which supplements you should take with your healthcare provider. Throughout this process, your healthcare provider will do frequent checks and may change supplement amounts and types.


The final step involves reintroducing the previously eliminated substances and tracking your body’s response. A systematic approach helps to identify certain triggers and sensitivities. Periodic retesting throughout this process ensures your gut health stays healthy, balanced, and responsive for long-term health. Having a diet optimized for your body is a great way to boost your fitness levels as you are fuelling your body with the exact nutrients it needs and none of the harmful substances. Optimal gut health also reduces the chance of illness and can help speed up recovery from marathons and other endurance events.

Your body is a complex machine that requires care and attention. Gut health is the engine fueling the rest of your body, so make sure it is performing as it should. After all, gut health can directly impact fitness and overall health. Book an appointment with your doctor today and start the journey to better gut health.

magnifiermenu linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram