Neorhythm and stimulation of the vagus nerve

Neorhythm is an advanced wearable device that uses pulsed electromagnetic fields (PEMF) for neurostimulation. The device is specifically designed to stimulate the vagus nerve, a central component of the parasympathetic nervous system. Studies indicate that PEMF therapy can improve overall health by reducing stress, improving sleep quality and regulating physiological functions. Unlike some other devices on the market, Neorhythm does not require the use of electrodes or gel, which makes it more comfortable and easy to use without unpleasant experiences. It also does not cause any kind of discomfort or irritation, which some other devices can do. This article explores the technology behind Neorhythm, the scientific basis of vagus nerve stimulation (VNS), and how this device can contribute to well-being.

Introduction to the vagus nerve and its functions The vagus nerve is one of the longest and most important cranial nerves in the body. It plays a crucial role in regulating the body's autonomic functions, including heart rate, digestion, immune response and emotional regulation. The vagus nerve runs from the brainstem through the neck and to several organs in the chest and abdominal cavity, including the heart, lungs and intestines.

Stimulation of the vagus nerve has long been studied for its impact on mental health, stress response and inflammatory conditions. Studies show that improved vagus tone is associated with better stress management, lower inflammation levels and improved emotional regulation. By using non-invasive methods such as PEMF therapy, one can activate the vagus nerve and achieve a number of health benefits without the need for surgery or implants.

Benefits and effects of PEMF-based vagus nerve stimulation

• Improved sleep quality
  • Several studies have shown that PEMF stimulation can help regulate the sleep cycle and improve both falling asleep and deep sleep.
  • Neorhythm's 16 Hz settings are particularly effective in promoting a relaxed state before bedtime.
    
    
• Reduced stress and anxiety
  • Cortisol levels can be reduced through regular use of PEMF, which contributes to less stress and better mental health.
  • Stimulation of the vagus nerve is known to activate the parasympathetic nervous system, which counteracts the stress response in the body.
    
    
• Increased heart rate variability (HRV)
  • HRV is an important marker of autonomic health. High HRV indicates a better balance between the sympathetic and parasympathetic nervous systems.
  • PEMF therapy has been shown to increase HRV, which provides improved regulation of heart function.
    
    
• Improved digestion and reduced inflammation
  • The vagus nerve plays a key role in the regulation of intestinal function and the immune system.
  • Studies show that stimulation of the vagus nerve can reduce inflammatory markers such as TNF-α and IL-6.
    
    
• Cognitive enhancement and mental clarity
  • Stimulating the brain via PEMF can improve neuronal activity, which can lead to increased focus and cognitive performance.
  • Neorhythm has programs specially designed to support concentration and learning.

The most effective frequency for vagus nerve stimulation Research has shown that certain frequencies are more effective than others in stimulating the vagus nerve:

• 16 Hz: Most effective for improving general well-being and sleep quality.
• 32 Hz: The most effective frequency for reducing stress and anxiety.
• 6 Hz: Has been shown to have minimal effect and is not considered an optimal choice for vagus nerve stimulation.

How PEMF can help you sleep During sleep, the brain generates theta and delta waves. Theta waves occur during the dream phase, while delta waves represent the deepest and most restorative sleep. Neorhythm emits frequencies identical to those produced by the brain, thus promoting natural synchronization, also known as brainwave entrainment. This helps achieve a relaxed state that promotes sleep.

Beta waves and mental focus Beta waves are associated with high mental activity, problem solving and focus. Neorhythm helps the brain synchronize with external electromagnetic frequencies to achieve a state of sharp awareness, faster decision-making and increased creativity.

Extensive research has shown that PEMF therapy can have a number of health benefits, including:

• Increased collagen production - Important for skin renewal and wound healing.
• Improved microcirculation – Increases the supply of oxygen and nutrients to tissues.
• Stimulation of tissue regeneration - Promotes healing processes.
• Reduced inflammation - Can help with chronic inflammatory conditions.
• Improved sleep quality - Promotes deep and uninterrupted sleep.
• Improved cognitive function – Supports mental sharpness and concentration.
• Reduced stress and anxiety - Has a calming effect on the nervous system.
• Increased vagus nerve activity – Supports the body's parasympathetic functions.
• Strengthened autonomous regulation - Improves the balance between the sympathetic and parasympathetic nervous system.

By stimulating collagen synthesis, PEMF can help reduce wrinkles, improve skin elasticity and provide healthier skin. The improved blood circulation also promotes better oxygen supply, which can increase the body's energy level and general vitality.

Neorhythm – A revolution in neuromodulation

Neorhythm differs from other devices by its unique non-invasive approach. It does not require electrodes or the use of gel, making it far more user-friendly than many traditional neuromodulating devices.

Effective frequencies for vagus nerve stimulation

• 10 Hz – May help reduce anxiety and improve heart rate variability (HRV).
• 16 Hz - Effective for improving sleep, especially when stimulation occurs in the neck area.
• 100 Hz - Often used for deep relaxation and pain relief.
• 4-8 Hz (Theta waves) - Promotes deep relaxation and can enhance meditative states.
• 8-12 Hz (Alpha waves) - Reduces stress and promotes calmness.

Disclaimer and reservations

Uno Vita AS offers products for health and well-being, but we do not claim that these products can diagnose, prevent, treat or cure disease. Devices should be used in consultation with qualified healthcare personnel. The products must be kept out of the reach of children.

Uno Vita AS reserves the right to share publicly available research on health and wellness technologies, in line with the principles of freedom of expression and the right to information. This includes:

• UN Charter of Human Rights (1948), Article 19 - The right to freedom of opinion and expression.

• International Covenant on Civil and Political Rights (1966), Article 19 - The freedom to seek, receive and disseminate information.

• Section 100 of the Norwegian Constitution - Protection of freedom of expression.

• America's First Amendment - Protection of freedom of expression against state intervention.

Scientific references

1. Bremner, J. D. et al. (2020) Journal of Personalized Medicine, 10(3), p E119.
2. Ferstl, M. et al. (2021) Psychological Medicine, pp. 1–11.
3. Machetanz, K. et al. (2021) Autonomic Neuroscience, 236, p. 102894.
4. Park, S.J. et al. (2019) International Conference on Applied Human Factors and Ergonomics.
5. Gao, X. et al. (2020) Brain Stimulation, 13(3), pp. 837-845.
6. Cook, C.M. et al. (2019) Bioelectromagnetics, 40(1), pp. 50-60.
7. Thut, G. et al. (2011) Trends in Cognitive Sciences, 15(4), pp. 171-179.
8. Pelka, R.B. et al. (2017) Neuroscience Research, 125, pp. 25-32.
9. Ghione, S. et al. (2019) Journal of Neural Transmission, 126(6), pp. 733-748.
10. Jerman, I. et al. (2020) Open Access Library Journal, 6(-):5741.