Saunas are certainly not a modern concept. Their origins date back at least 4.000 years ago. However, thousands of years later, the science behind them remains a mystery to many people. Why do so many athletes huddle in a sweaty corner after training? Haven't they sweated enough already?
But yet…
Index
What is a Sauna?
Originally considered a place for relaxation and spiritual purification, the sauna has evolved over the millennia, adapting to various cultures and technologies.
Types of Sauna
There are different types of saunas, each with unique characteristics:
- Dry Saunas: They use wood or electricity to generate heat, creating a low humidity environment.
- Wet Saunas or Steam Baths: Characterized by high humidity, they are often used for therapeutic treatments.
- Infrared saunas: They heat the body directly through infrared rays, without significantly increasing the air temperature.
- Salt of Salt: Combine the benefits of dry heat with those of salt inhalation.
Benefits of the Sauna
The benefits of saunas vary depending on the type, but generally include:
- Relaxation and Stress Reduction: Heat helps relax muscles and calm the mind.
- Detoxification: Intense sweating promotes the elimination of toxins.
- Improved Circulation: Heat stimulates blood circulation, bringing benefits to the entire body.
- Recovery Muscle: Particularly appreciated by athletes, it helps reduce inflammation and muscle pain.
- Skin Health: Sweating opens pores, helping to cleanse the skin.
Saunas and Athletes
Athletes use saunas for aAccelerate post-workout recovery. In vitro and animal studies indicate that regular sauna use can improve flexibility, reduce muscle soreness and increase oxygen intake.
However, it is important to note that many of these studies have limitations such as small sample size and focus on a specific gender.
Recommended duration and precautions
For the beginners, the recommended duration in the sauna is 5-10 minutes, which can be gradually increased to a maximum of 20 minutes.
Is critical keep aadequate hydration before, during and after the use of the sauna, to avoid risks of dehydration and heat stroke.
Best Time to Use the Sauna
Il The ideal time to use the sauna is after physical exercise. The heat helps relax muscles and reduce oxidative stress, contributing to better recovery.
It is not recommended to use the sauna as part of the warm-up, as it can lead to overheating before physical activity.
Contraindications and Risks
The saunas they may not be suitable for everyone. Conditions such as low blood pressure, certain heart diseases, and pregnancy can increase the risk of side effects.
Furthermore, excessive or incorrect use of the sauna can lead to fainting, dehydration and circulatory problems.
Conclusion
The sauna is an ancient practice that continues offer benefits in the modern world, both for relaxation and physical health.
However, as with any health-related activity, It is important to approach the sauna with awareness, following the guidelines for safe use and consulting a medical professional if you have any concerns or pre-existing conditions.
With the right approach, a sauna can be a valuable addition to anyone's wellness routine.