A review of current advances in the transformative effects of physical exercise on the psychological wellbeing of those suffering from anxiety disorders
Abstract
Background: Anxiety is characterized by excessive worry, fear, or apprehension, often leading to significant impairments in daily functioning, including difficulties maintaining physical health and psychological well-being (PWB). There is a lack of conclusive research regarding the efficacy of physical exercise (PE) as a treatment for anxiety in primary care settings, as well as uncertainty about the specific degree of activity required to produce therapeutic benefits. The goal of this systematic review is to investigate the effects of PE on the PWB of people suffering from anxiety disorders (AD), as well as to compare the benefits of different PE regimens. Method: A systematic literature search was carried out utilizing seven databases (PUBMED, PsycINFO, Science Direct Engine, Semantic Scholar, Google Scholar, Online Library, and other sources such as periodicals). Inclusion and exclusion criteria were based on the PICOS framework, and the risk of bias (ROB) was utilized to assess the quality of eligible research. Result: Aerobic exercise (AE) is the most effective PE modality in reducing anxiety symptoms, while the benefits of resistance exercise (RE) are also notable. Moreover, research suggests that moderate intensity PE (MI-PE) tends to yield superior results over other PE regimens in managing anxiety symptoms. These findings underscore the importance of PE intensity in achieving therapeutic benefits for anxiety management. PE is acknowledged as an effective intervention for lowering anxiety symptoms, making it an attractive therapeutic choice for those with AD. Conclusion: PE is a safe, efficient, and effective therapeutic method for treating anxiety symptoms. However, the majority of published studies contain substantial methodological flaws, necessitating additional research to determine the suitable PE modalities, frequency, duration, and intensity for maximizing the therapeutic effects of PE on AD.
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