A new study has found a strong link between low- to moderate-intensity exercise and a reduced risk of depression.
Researchers from Anglia Ruskin University (ARU) conducted a comprehensive review of studies conducted around the world to investigate the potential of physical activity as a mental health intervention.
The analysis, published in the journal Neuroscience and Biobehavioral Reviews, found that physical activity reduced the risk of depression by 23 percent and the risk of anxiety by 26 percent. A particularly strong association was found between low and moderate physical activity, which included activities such as gardening, golf and walking, and reduced risk of depression. However, this was not seen as strongly for high intensity exercise.
Physical activity was also linked to a lower risk of serious mental health conditions, including a 27 percent reduction in psychosis/schizophrenia.
The results were similar in both men and women, across different age groups and around the world.
Lead author Lee Smith, Professor of Public Health at Anglia Ruskin University (ARU), said: “Effectively preventing mental health complications has emerged as a major challenge, and is an area of ​​paramount importance in the field of public health. These conditions can be complex and require a multi-pronged approach to treatment, which may include medicinal interventions, psychotherapy, and lifestyle changes.
“These effects of physical activity intensity on depression highlight the need for precise exercise guidelines. Moderate exercise may improve mental health through biochemical responses, while high-intensity exercise may worsen stress-related responses in some individuals. Can do.
“Recognizing differences in people’s response to exercise is important for effective mental health strategies, suggesting that any activity recommendations should be tailored to the individual.
“The fact that even low to moderate levels of physical activity can be beneficial for mental health is particularly important, given that these levels of activity may be more achievable for people who have a higher lifestyle.” You can make small lifestyle changes without feeling committed to an intense exercise program.
