![5 Reasons Why Athletes Should Take Probiotics 5 Reasons Why Athletes Should Take Probiotics](https://driadashop.eu/image/cache/catalog/@blog/4-18.05-612x382.jpg)
If you're an athlete or even just a weekend warrior, understanding the potential benefits of probiotics can significantly enhance your performance and overall health. While many people overlook the importance of probiotics, those whose lives depend on their physical wellbeing should take them seriously.
Probiotics are not only vital for maintaining everyday health but are also crucial for athletes as part of functional nutrition. They support energy levels, immune health, and optimal athletic performance. With substantial evidence showing that many health problems originate in the gut, it’s logical for athletes to prioritize their gut health.
Every physically active individual, from Olympic athletes to daily joggers, must take their wellbeing seriously, starting with gut health. Probiotic supplements and fermented foods are excellent ways to support the healthy bacteria in the gut. Given athletes' dependence on physical performance and immune health, it’s essential to meet their nutritional needs with a daily dose of probiotics.
Here are five compelling reasons why athletes should take probiotics:
1. Improve Gut Health
The gut is central to your overall health and wellbeing. Any compromise in gut health can negatively impact athletic performance because the immune system's health is closely tied to the gut's membrane strength.
If the gut lining is damaged, it can become permeable, allowing harmful toxins into the bloodstream. The immune system responds to these toxins with inflammation, a precursor to other health issues. Clinical trials have shown that probiotics are powerful in enhancing gut barrier health in endurance athletes.
Studies have demonstrated that multi-strain probiotics, including L. acidophilus, B. lactis, and B. bifidum, significantly improve irritable bowel syndrome symptoms and reduce antibiotic-resistant bacteria, such as enterococci. Probiotics also help reduce pathogenic strains of bacteria and yeast like Candida albicans, which can cause health issues if they grow uncontrollably.
2. Preventing Upper Respiratory Tract Infections
Upper respiratory tract infections (URTIs) are common illnesses affecting athletes, often recurring during intensive training periods. Long-distance runners, for instance, frequently experience URTIs following competitive events. Probiotic supplementation can be crucial for maintaining immune health and reducing susceptibility to illness.
Studies in elite athletes have shown an increased risk for URTIs in those with low levels of IgA, an antibody essential for immune function in mucous membranes. During training periods, IgA levels can decline. However, athletes taking probiotics with various Lactobacillus strains are less likely to suffer from URTIs. One study found that athletes taking L. casei for eight weeks had fewer URTIs and reduced symptom severity and duration. Another study showed that L. fermentum reduced the number of URTI days and symptom severity in distance runners.
3. Probiotics Reduce Inflammation
Healthy athletes typically don't experience high inflammation levels unless injured. However, research suggests inflammation can develop over time, leading to poor health, reduced physical activity, and increased susceptibility to diseases related to chronic inflammation, such as cardiovascular disease and mental disorders.
One marker of systemic inflammation is serum C-reactive protein (CRP), found in high levels in chronic conditions like obesity, type II diabetes, high blood pressure, and high cholesterol. A recent review indicated that probiotics could lower CRP levels by preventing or repairing gut permeability, thus preventing pro-inflammatory responses from the immune system. Additionally, probiotics can boost short-chain fatty acids, which have significant anti-inflammatory properties.
4. Energy and Endurance
Gut microbiota play a crucial role in controlling oxidative stress levels, inflammatory responses, metabolism, and energy expenditure, particularly following intense exercise. A study comparing the gut microbiota of elite rugby players with non-athlete healthy men showed that rugby players had lower levels of unhealthy bacteria and higher levels of healthy bacteria. Increased exercise resulted in greater bacterial diversity in both groups, indicating that a healthy gut microbiota environment supports better energy levels.
Research also notes that a balanced gut microbiome is essential for energy and endurance. 'Good' bacteria help regulate blood sugar, preventing energy level fluctuations. Probiotic bacteria produce B-vitamins, crucial for energy production.
5. Better Nutrient Absorption
Athletes undergoing intensive training need a consistent nutrient supply. An athlete’s diet and supplement strategies significantly influence their performance. Many professional athletes have personalized nutrition plans to optimize health, body composition, and performance. However, no diet is effective unless the nutrients are properly absorbed.
Probiotics are key to nutrient absorption. When the gut functions properly, nutrients from food are better absorbed, supporting all bodily functions, including energy levels. Healthy gut microbiota produce digestive enzymes, optimizing nutrient absorption and enhancing performance. Evidence shows that probiotics and prebiotics improve micronutrient absorption, including crucial minerals like calcium and iron, essential for healthy cell repair in athletes. One study showed significant improvement in iron absorption in women taking Lactobacillus plantarum.
Additionally, probiotic and prebiotic fermentation increases short-chain fatty acid production, lowering gut pH levels. This increases mineral solubility and expands the absorption site for intestinal cells, improving overall nutrient uptake.
Conclusion
Probiotics offer significant benefits for athletes, from improving gut health and reducing inflammation to enhancing energy levels and nutrient absorption. By incorporating probiotics into their daily regimen, athletes can support their physical performance, immune health, and overall wellbeing. Whether you're a professional athlete or a weekend warrior, taking probiotics can help you maintain optimal health and performance, making them an essential part of your nutritional strategy.
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