A new study suggests that physical activity is up to 1.5 times more effective than psychotherapy or the leading drugs in treating depression, according to experts from the University of South Australia. Published in the British Journal of Sports Medicine, the review is the most comprehensive to date, including 97 reviews, 1039 trials and 128,119 participants. This suggests that physical activity is extremely beneficial for improving symptoms of depression, anxiety and distress.
In particular, the review showed that exercise interventions that were 12 weeks or less were most effective at reducing mental health symptoms, highlighting the speed at which physical activity can create change. The greatest benefits were seen in those with depression, pregnant and postpartum women, healthy individuals, and those with HIV or kidney disease. According to the World Health Organisation, one in eight people worldwide (970 million people) are living with a mental disorder. Poor mental health costs the world economy approximately $2.5 trillion each year, a cost projected to rise to $6 trillion by 2030.
Also Read: Social Isolation Linked To Dementia Risk, Says Study
In Australia, one in five people (aged 16-85) have experienced a mental disorder in the past 12 months. Lead UNSA researcher, Dr Ben Singh, says physical activity should be prioritized to better manage the rising incidence of mental health conditions. “Physical activity is known to help improve mental health. Despite the evidence, it has not been widely adopted as a first-choice treatment,” says Dr Singh. Our review suggests that physical activity interventions can significantly reduce symptoms of depression and anxiety. Across clinical populations, some groups are showing even greater signs of improvement. Physical activity and exercise were beneficial, including aerobic exercise such as walking, resistance training, Pilates and yoga.” Importantly, research shows that it doesn’t take a lot of exercise to make a positive difference in your mental health. Depression, anxiety, and psychological distress in all adult populations.
“Examining these studies thoroughly is an effective way for clinicians to more easily understand the body of evidence that supports physical activity in the management of mental health disorders.” A core approach to the management of depression and anxiety.”