Regular Exercise Shows Promise as Adjunct Treatment for Substance Use Disorders: New Research

New research suggests that regular exercise could be a beneficial addition to treatment plans for individuals with substance use disorders (SUDs). A meta-analysis conducted by researchers at the Université de Montréal in Canada revealed that engaging in physical activity can potentially reduce or even stop substance use among individuals with SUDs. The study analyzed 43 studies involving 3,135 participants who incorporated physical activity as part of their SUD treatment. On average, participants engaged in moderate-intensity exercise for one hour, three times a week, over a 13-week period. The most common activity was jogging.

Of the 21 studies that examined the impact of exercise on substance use, 75% reported a decrease or complete cessation of substance use among those who engaged in physical activity. Additionally, 12 studies found that exercise was associated with reduced levels of depression and improved sleep among participants. The results suggest that incorporating regular exercise into treatment plans for SUDs could have significant benefits.

While the findings align with what is observed in the general population, they highlight the potential of physical activity as a feasible and impactful intervention during SUD treatment. Experts in the field agree that exercise could play a role in enhancing SUD treatment outcomes and promoting overall well-being. However, it is important to note that exercise should not replace conventional SUD treatment but should be seen as a critical supplement to support successful recovery.

The study did not explore certain aspects of exercise as a treatment for SUDs, such as the optimal amount or intensity of exercise and whether participants continued exercising after the studies. The exclusion of certain groups, like individuals with comorbid mental health conditions, also limits the ability to draw conclusive findings across all demographics. Further research is needed to identify the most effective intervention characteristics and understand the underlying mechanisms of exercise’s effectiveness in SUD treatment.

The link between SUDs and depression is well-established, with individuals often using substances as a means of self-medication for their mental health symptoms. The association between SUDs and depression is bidirectional, exacerbating each other’s effects. Exercise has been shown to alleviate symptoms of depression and anxiety through mechanisms such as endorphin release, reduced inflammation, increased self-confidence, and social interaction.

The benefits of exercise on mental health are well-documented, with aerobic exercises like cycling, swimming, and running particularly effective for improving mood and cognitive function. Strength training, yoga, and tai chi can also positively impact mental health. It is essential to find an exercise regimen that is enjoyable and sustainable in the long term to maximize the mental health benefits.

Incorporating regular exercise into SUD treatment programs shows promise in enhancing recovery outcomes, but further research is necessary to gain a deeper understanding of its effectiveness and optimize its implementation.