Study Suggests Simple Exercises for Insomnia Relief
Insomnia is a prevalent sleep issue, affecting nearly a third of adults. A recent study highlights four types of easy, affordable exercises that may promote better sleep.
The research analyzed data from 1,348 participants across 22 different randomized controlled trials to uncover connections between various exercises and sleep quality. While all types of physical activity appeared to ease insomnia, yoga, Tai Chi, walking, and jogging stood out as particularly beneficial.
These activities are generally accessible and inexpensive, making them viable options for those coping with insomnia, alongside professional medical advice. Although the study shows associations rather than direct causation, the researchers from institutions in China and Bangladesh suggest these exercises could be worth considering.
“For instance, yoga might extend sleep duration, Tai Chi could improve sleep structure, and walking or jogging may reduce daytime fatigue,” the researchers noted in their published paper.
This research contributes to existing knowledge that regular exercise correlates with improved sleep, though what’s particularly interesting here is the focus on specific types of activities.
The trials reviewed were not entirely uniform regarding their methodologies and lengths, yet researchers managed to evaluate the impact of exercise on insomnia against methods like cognitive behavioral therapy, massage, acupuncture, and sleep hygiene practices.
Tai Chi—often referred to as “meditation in motion” and rooted in Chinese culture—showed more prolonged benefits compared to other treatments, correlating with better sleep quality, quicker sleep onset, and roughly 50 minutes more sleep on average.
The study also delved into why these correlations might exist. For instance, activities like walking and jogging can enhance energy expenditure and boost melatonin production, a hormone associated with sleep, whereas yoga is celebrated for its calming effects on the mind.
“Yoga significantly improved subjective sleep quality, likely due to its emphasis on awareness of the body, controlled breathing, and attentional focus,” the researchers explained.
They added that neurophysiological studies suggest yoga may augment GABAergic activity and mitigate hyperactivation of the amygdala, potentially reducing anxiety and depressive symptoms that often disrupt sleep.
Insomnia can lead to various health complications; individuals with sleep issues are believed to have a higher risk of conditions like dementia—although other factors or medications may also play a role.
Alleviating insomnia could thus lessen the likelihood of these additional health concerns and enhance daily life—waking up refreshed, for example, rather than struggling to stay awake in afternoon meetings. The findings could prove useful for both those suffering from insomnia and healthcare providers.
“The results will provide essential guidance for clinicians and help patients select the most effective exercise strategies for their insomnia,” the researchers concluded.
The study appears in BMJ Evidence-Based Medicine.





