The number one way to improve sleep, according to a popular social media-savvy Maryland M.D., is resonance frequency breathing. Dr. Kunal Sood, with 2.2 million TikTok followers, claims that this simple breathing exercise can help individuals fall asleep faster after a long and stressful day. By inhaling and exhaling for a count of five, one can slow down the breathing rate to about six breaths per minute and increase heart rate variability, activating the parasympathetic nervous system and improving sleep quality, as well as reducing anxiety and enhancing cognitive performance.
The exercise, which is very straightforward, involves slowing down one’s breathing by inhaling and exhaling for a count of five. Dr. Sood’s claims are supported by The National Institutes of Health research, stating that self-training in resonance breathing can lower stress, blood pressure, and improve mood. This information was quickly embraced by fans, who shared their positive experiences with the breath technique, with one fan crediting the breathing exercise for significantly improving their sleep quality.
Dr. Sood’s revelation has received praise and validation from people who tried the exercise, and the explained benefits of resonance frequency breathing are in line with research conducted on the topic. This simple exercise can provide an efficient way for individuals to calm their minds and prepare for restful, quality sleep.