Having trouble sleeping? Give tai chi a try

A recent study published in the BMJ indicates that tai chi, the traditional Chinese martial art known for its slow, flowing movements, can be as effective as cognitive behavioral therapy (CBT) in treating chronic insomnia. Combining gentle exercise with deep breathing and meditation, tai chi is increasingly recognized for its mental and physical health benefits.

Previous research has suggested that mind-body exercises such as tai chi or yoga can help individuals who struggle to fall or stay asleep, improving overall quality of life. In England, NHS guidelines currently advise general practitioners to address insomnia by managing anxiety, prescribing short-term sleep medications, and using CBT for more severe cases. Tai chi may now offer a viable alternative.

Study Details

The BMJ study examined 200 adults aged 50 and over who suffered from chronic insomnia. Participants were randomly assigned to two groups: one practicing tai chi and the other undergoing CBT. All participants were free of other chronic conditions affecting sleep, were not engaged in regular exercise, had not previously received CBT, and did not work shifts.

Both groups completed one-hour sessions twice weekly for 24 sessions in total. Participants reported on symptoms such as difficulty falling asleep, staying asleep, waking too early, and their impact on daily functioning.

Findings

After three months, CBT participants showed greater short-term improvement in insomnia symptoms than those practicing tai chi. However, a one-year follow-up revealed that tai chi participants experienced equal or even greater long-term improvements. Both tai chi and CBT were found to offer similar benefits for quality of life, mental health, and physical activity levels.

The study suggests that tai chi may provide a more accessible and cost-effective option for people with insomnia, especially given the challenges of accessing professional therapy. Researchers from the University of Hong Kong noted that some participants might have continued practicing tai chi beyond the study period, which could have influenced the results.

The authors concluded: Tai chi can lead to substantial improvements in insomnia severity after a three-month intervention, while its long-term efficacy is comparable to CBT, the standard treatment for chronic insomnia.

Related Research

Earlier studies have also highlighted the sleep benefits of different exercises. Yoga was shown to help participants gain up to two extra hours of sleep per night, while walking or jogging reduced insomnia severity. Tai chi, in particular, was found to enhance sleep quality.

Author's Commentary: Tai Chi as a Viable Alternative to CBT for Insomnia

The recent study published in the BMJ sheds light on an important and promising development in the treatment of chronic insomnia. Traditionally, cognitive behavioral therapy (CBT) has been the go-to treatment for individuals struggling with persistent sleep issues. However, the findings of this study suggest that tai chi, a low-impact mind-body exercise, may offer a comparable, if not superior, solution in managing insomnia, particularly for those seeking a more accessible, cost-effective approach.

The study’s design was robust, involving 200 adults aged 50 and over with chronic insomnia, and comparing tai chi to CBT over a period of 24 weeks. While CBT showed quicker results in the short term, tai chi demonstrated equal, if not better, long-term improvements after one year. This is a significant point, as chronic insomnia often requires sustained intervention, and tai chi’s holistic benefits — combining gentle physical movement, deep breathing, and meditation — appear to extend well beyond immediate symptom relief.

What stands out most is tai chi’s potential as an alternative for those who may find it difficult to access therapy, or those who prefer non-pharmaceutical options. With rising concerns over the use of sleep medications and their side effects, this mind-body practice offers a sustainable, low-risk alternative for improving sleep, mental health, and physical activity levels. The ability to practice tai chi independently, outside of formal therapy sessions, may make it even more appealing to those with chronic insomnia.

Given these findings, it’s worth considering how tai chi could be incorporated into mainstream healthcare recommendations for insomnia. With the NHS already advising CBT for more severe cases, tai chi could serve as a complementary or alternative option, providing individuals with a wider range of treatment choices. As the study's authors suggest, tai chi could offer a substantial benefit in reducing the severity of insomnia, without the need for extensive medical intervention.

In conclusion, tai chi represents a promising option for those dealing with chronic insomnia. With its low cost, minimal risks, and potential for long-term benefits, it’s an approach worth exploring, particularly for individuals seeking an alternative to traditional therapies like CBT or sleep medications.

Sources:

• Can’t sleep? Try tai chi