What is the moment of “totonou” in a sauna?
The term “totonou” has become a topic of interest in recent years. Among sauna enthusiasts, this state, which occurs after transitioning from the sauna room to a cold bath and then resting, is often described as a feeling akin to ecstasy or trance. While this phenomenon seems mystical, it is also explained from a scientific perspective. Research indicates that during the moment of “totonou,” brain waves change, activating alpha waves that are commonly associated with relaxation. Additionally, remnants of hormones like adrenaline and endorphins, which stimulate the sympathetic nervous system, are also observed, indicating that this unique state affects both the central and autonomic nervous systems.
Experiments by VIE STYLE Inc. scientifically analyze this “totonou” experience, exploring why many people seek this state. These changes in brain activity not only refresh the body but also provide a pleasant sense of euphoria, which is likely why many people visit saunas.
What is the “totonou” state in a sauna?
The word “totonou” has spread among sauna enthusiasts and has become a familiar term, especially in Japan. This state refers to the unique relaxation and euphoria achieved by alternating between a warm sauna room and a cold bath. “Totonou” provides a deeper relaxation than mere rest. Various changes occur in the brain during this time.
The relationship between “totonou” and brain waves
Recent studies have observed significant changes in brain waves during “totonou.” Notably, there is an increase in alpha waves, which are typically seen when relaxing or meditating, helping to calm the mind and body. Additionally, neurotransmitters like beta-endorphin and serotonin increase after a sauna, promoting feelings of happiness and stable moods.
Coexistence of sympathetic and parasympathetic nerves
During the moment of “totonou,” an intriguing phenomenon occurs in the autonomic nervous system where the sympathetic and parasympathetic nerves are simultaneously activated, a situation that usually doesn’t happen in daily life. This provides a fresh and intense relaxation effect, experienced briefly after exiting the cold bath, and is a precious state.
Scientific factors that trigger “totonou”
The physiological mechanisms that trigger the sensation of “totonou” after using a sauna primarily include:
1. Temperature regulation: Warming the body in the sauna and then rapidly cooling it in a cold bath stimulates the body’s temperature regulation function, improving blood flow and metabolism.
2. Hormone secretion: Stress hormones like adrenaline and noradrenaline released during and after the sauna bath are involved. However, a parasympathetic dominance results in an overall calm state.
3. Blood pressure fluctuations: Temporary increases and decreases in blood pressure due to thermal stimulation contribute to a pleasant feeling in the body.
Psychological factors are also important
Additionally, “psychological factors” cannot be ignored. The enclosed space, safety, and ritualistic acts (such as bathing in a set order) experienced in a sauna provide significant mental stability, offering an extraordinary experience separated from daily life, thus helping to align the mind and body.
The actual effects of feeling “totonou”
As many people report, there are “positive psychological effects such as improved concentration, mental stability, and increased self-esteem“.
Furthermore, it is said to contribute to stress reduction and improvement of insomnia. However, as this effect varies from person to person, it is recommended to try it once and see its impact on yourself.
Note: Load adjustment is necessary
However, there are burdens in high-temperature environments. Therefore, it is important to consider your own health and endurance and adhere to appropriate usage methods (e.g., time settings). Also, be sure to stay hydrated.
The future outlook of “totonou” culture
Recently, the keyword ““Resonate! Sauna Way”” is spreading through SNS and other platforms both domestically and internationally. In the future, it seems likely to attract more attention as a method of maintaining mental and physical health while avoiding crowds during the new coronavirus pandemic.
Such background evidence goes beyond simple planetary health and safety measures, and it is essential to continue diligently exploring and developing the fundamental healing power.
What is the state of “totonou” in a sauna?
“Totonou” refers to a state of feeling physically and mentally well achieved by repeating the cycle of sauna, cold bath, and rest. Many people experience a floating sensation or a light trip-like feeling as if their body is melting. Ultimately, it results in deep relaxation and a clear consciousness.
What is the correct method to achieve “totonou” in a sauna?
It is important to perform the sauna, cold bath, and rest in the correct order. First, stay in the sauna until you are sufficiently warmed, then immerse yourself briefly in a cold bath. Finally, rest in a calm place to allow the release of brain chemicals, effectively experiencing the sensation of “totonou.”
What changes occur in the brain during “totonou”?
Research indicates that there is an increase in beta waves in part of the right parietal lobe. This is due to increased activity in the area responsible for sensory perception, indicating that the brain is active during “totonou.” Additionally, the senses are sharpened during this process.
Are there any dangerous signs during “totonou”?
Extreme discomfort such as dizziness or headaches requires attention, but in most cases, it is not very dangerous. However, it is important to enjoy it within the limits of your own condition and not exceed them. If you are concerned, consult a doctor.
Are there effects after the sauna?
Yes, there are. The effects of being “totonou” in the sauna persist, leading to positive impacts such as brain fatigue recovery and improved concentration. This can enhance performance in daily life.
Are there specific examples from those who have experienced “totonou”?
Expressions such as “the ceiling and floor seem to melt together” and “my head spins around” have been shared. These individual experiences vary, with each person feeling relaxation or fulfillment in different ways.
I’m new to “totonou” in a sauna, any recommended tips?
Facilities with high ratings on SNS or review sites, beginner-friendly guided programs, and advice from experienced friends are recommended. No special preparation is needed, but be mindful of hydration.
Follow these guidelines to safely and enjoyably experience the sauna. It will be your first step towards the “moment of totonou“!
The mechanism of the “totonou” moment in a sauna
The sensation of “totonou” is a type of deep relaxation particularly known among sauna enthusiasts. This state is achieved by transitioning from the sauna room to a cold bath and then resting. In the brain, alpha waves increase, bringing about a relaxed state. Additionally, neurotransmitters like beta-endorphin and serotonin increase, promoting feelings of happiness and stable moods.
Harmony of sympathetic and parasympathetic nerves
During “totonou,” a unique phenomenon occurs in the autonomic nervous system where the sympathetic and parasympathetic nerves are simultaneously activated. This special situation allows for a fresh and intense relaxation effect, which is why many people use saunas.
Realizing “totonou” through scientific factors
The factors that primarily trigger this state include:
1. Temperature regulation: Activation of the body’s temperature regulation function through thermal stimulation.
2. Hormone secretion: Release of stress hormones like adrenaline and noradrenaline.
3. Blood pressure fluctuations: Temporary increases and decreases in blood pressure providing a pleasant effect on the body.
Psychological factors are also emphasized
Moreover, “psychological factors” are important. The enclosed space, safety, and ritualistic acts themselves provide significant mental stability, serving as an extraordinary experience that aligns the mind and body.
As many people report, “positive psychological effects such as improved concentration, mental stability, and increased self-esteem” are expected. However, since there are individual differences, it is recommended to try it once and see its impact on yourself. Pay attention to load adjustment and appropriate usage, and ensure proper hydration.