1. Introduction
Kratom, or Mitragyna speciosa, is a tropical tree native to Southeast Asia whose leaves have been used in traditional medicine for centuries. In recent years, the plant has attracted the attention of the athletic community due to its potential properties that may improve physical performance and endurance.
Kratom’s popularity among athletes is growing every year. More and more athletes, from amateurs to professionals, are turning to this plant in search of a natural means of enhancing their performance. However, the use of kratom in sports is the subject of heated debate, and expert opinions often differ.
2. The proclaimed benefits of kratom for athletes
Proponents of kratom use in sports nutrition attribute a number of beneficial properties to it:
Increased endurance: Many athletes claim that kratom helps them train longer and more intensely. This may be related to the stimulating effect of the alkaloids contained in the plant, which, according to some reports, increase energy and reduce feelings of fatigue.
Pain reduction and post-workout recovery: One of the traditional uses of kratom is pain relief. Athletes report that using kratom helps them cope with muscle pain after intense workouts and speeds up the recovery process.
Improved focus and motivation: Some athletes report that kratom helps them focus better during training and increases their motivation. This can be particularly useful in sports that require a high level of concentration.
It is important to note that these benefits are largely based on anecdotal evidence and the personal experiences of athletes. Scientific research in this area is currently limited, and further study of the effects of kratom on physical activity and athletic performance is needed.
3. Scientific research
Despite the growing popularity of kratom among athletes, there is still a lack of scientific research on its effects on physical activity. Most existing studies focus on the general effects of kratom and its potential uses in medicine.
Overview of existing studies:
– A 2018 study published in the journal Frontiers in Psychiatry showed that kratom may have analgesic and anti-inflammatory properties, which could be potentially useful for post-workout recovery.
– Another study, published in the Journal of Medicinal Chemistry in 2016, found that mitragynine, the main alkaloid in kratom, may act as a stimulant, which explains reports of increased energy and endurance.
Limitations of current research:
– Most studies have been conducted on animals or in vitro, not on human athletes.
– There is a lack of long-term studies on the effects of regular kratom use on physical performance.
– There are no standardized studies comparing the effectiveness of kratom to other sports supplements.
4. Myths about kratom in sports nutrition
Many myths have arisen around the use of kratom in sports. Let’s look at the most common ones:
Myth 1: Kratom is legal doping
Reality: Although kratom can indeed enhance performance, it cannot be considered doping in the traditional sense. Many sports organizations have not included kratom in their list of banned substances, but this may change with the advent of new studies.
Myth 2: Kratom is safe in any dosage
Reality: Like any active substance, kratom can cause side effects, especially when used excessively. Overdosing can lead to nausea, constipation, sleep problems, and even addiction.
Myth 3: Kratom is suitable for all athletes
Reality: Reactions to kratom are highly individual. What helps one athlete may not work or may even harm another. In addition, kratom can interact with certain medications and supplements, which is especially important for professional athletes.
It is important to note that information about kratom is often based on personal experiences and anecdotal evidence. Athletes should be critical of claims about the „miraculous“ properties of kratom and consult with sports physicians about its use.
5. The reality of kratom use in sports
Potential risks and side effects:
– Addiction: Physical and psychological dependence can develop with regular use of kratom.
– Digestive problems: Some athletes report nausea, constipation, and loss of appetite.
– Sleep disturbances: The stimulant effect of kratom can cause insomnia, especially when used in the evening.
– Interactions with other substances: Kratom may interact with certain medications and supplements, enhancing or weakening their effects.
Legal status of kratom in sports competitions:
Currently, kratom is not on the World Anti-Doping Agency (WADA) list of prohibited substances. However, its status may change in the future. Athletes should regularly check the current lists of prohibited substances published by their sports federations.
Individual response:
The effects of kratom can vary greatly from person to person. Factors that influence the body’s response include:
– Individual metabolism
– Overall health
– Type and intensity of physical activity
– Dosage and method of use
6. Alternatives to kratom in sports nutrition
Natural supplements to increase endurance:
- Caffeine: A widely studied stimulant that improves endurance and concentration.
- Beta-alanine: An amino acid that promotes increased muscle endurance.
- Creatine: Helps increase strength and muscle mass.
- Rhodiola rosea: An adaptogen that can improve physical and mental performance.
Safe methods of recovery after training:
- Proper nutrition: A balanced diet with sufficient protein, carbohydrates, and healthy fats.
- Hydration: Adequate water intake before, during, and after training.
- Sleep: Ensuring sufficient quality sleep for recovery.
- Massage and stretching: Help reduce muscle soreness and improve flexibility.
- Contrast water therapy: Alternating hot and cold water to improve blood circulation and reduce inflammation.
It is important to note that these alternatives have a broader scientific basis and are considered safe when used correctly. Athletes are advised to consult a doctor or sports dietitian before adding any supplements to their diet.
7. Expert opinions
Comments from sports doctors:
Dr. Anna Smirnova, sports doctor: „Although kratom may have some potential benefits for athletes, its use is associated with risks. The lack of long-term studies and product standardization raises concerns. I recommend that athletes look for better-researched and safer alternatives.“
Prof. Igor Volkov, sports physiologist: „The interest in kratom in the sports community is understandable, but we need more scientific data. So far, we cannot speak with certainty about its effectiveness and safety for improving athletic performance.“
Reviews from professional athletes:
Maria K., professional runner: „I experimented with kratom for several months. I noticed an improvement in endurance, but I also struggled with sleep problems. I decided to stop using it because of its uncertain legal status.“
Alexei P., powerlifter: „Kratom helped me cope with the pain after intense workouts. However, I am concerned about the potential for addiction and prefer to take it occasionally and in low doses.“
8. Conclusion
Summary of the role of kratom in sports nutrition:
- The potential benefits of kratom for athletes include increased endurance, reduced pain, and improved concentration. However, these effects are mostly based on anecdotal evidence.
- There is a lack of scientific studies on the effects of kratom on athletic performance. Most existing studies focus on the general effects of kratom, not its use in sports.
- Kratom use is associated with risks, including the potential for addiction, digestive problems, and sleep disturbances.
- The legal status of kratom in sports remains uncertain, creating additional risks for professional athletes.
- There are better-researched and potentially safer alternatives to kratom for enhancing athletic performance and post-workout recovery.
Recommendations for safe use (if applicable):
- Always consult a doctor before using kratom, especially if you have chronic illnesses or are taking any medications.
- Start with minimal doses and carefully monitor your body’s response.
- Do not combine kratom with other stimulants or painkillers.
- Regularly check your sports federation’s lists of banned substances.
- Remember that kratom is not a substitute for proper nutrition, training, and rest.
In conclusion, while kratom is attracting attention from the athletic community, its use requires caution and further research. Athletes are advised to critically evaluate the potential risks and benefits, relying on scientific data and consultations with experts.



2 komentáře. Nechte nové
Mám smíšené pocity ohledně kratomu. Jako amatérský sportovec jsem hledal přírodní způsoby, jak zvýšit svou vytrvalost a zlepšit zotavení po tréninku. Po přečtení článku jsem se rozhodl kratom vyzkoušet. Měl jsem pocit, že jsem schopen trénovat déle a intenzivněji, a energie mi vydržela po celý trénink. Po intenzivních cvičeních jsem cítil menší bolest svalů a rychlejší zotavení. Kratom může mít pro sportovce určité výhody, ale je důležité být opatrný. Doporučuji začít s minimálními dávkami. Rád bych viděl více vědeckých studií, abych se cítil bezpečněji ohledně dlouhodobého užívání.
Do posilovny chodím už půl roku a teprve teď jsem se rozhodl vyzkoušet zelený kratom na energii. Celkově mám energii, ale potřebuji menší dávku a je lepší se předem poradit s lékařem. Myslím, že pokud budete používat vše ve správných dávkách, můžete mít menší, ale bezpečnější účinek, ale hodně mi to pomohlo s energií.