EC Pulmonology and Respiratory Medicine

Background: Virtual Reality (VR) is emerging as an innovative tool in healthcare, offering immersive experiences that can enhance traditional therapeutic techniques. This study explores the feasibility of incorporating VR-assisted breathing exercises as a supportive intervention in respiratory therapy.

Objective: To evaluate the acceptability, safety, and preliminary effectiveness of VR-assisted breathing exercises in healthy individuals and identify potential implications for clinical populations.

Methods: A pilot feasibility study was conducted involving 20 participants who engaged in guided breathing exercises through a VR environment over five sessions. Parameters assessed included participant adherence, user experience (via questionnaire), heart rate, respiratory rate, and perceived relaxation levels pre- and post-intervention.

Results: All participants completed the intervention with high adherence and reported positive user experiences, including increased engagement and relaxation. No adverse effects were noted. A significant reduction in respiratory rate and self-reported stress levels was observed (p < 0.05).

Conclusion: VR-assisted breathing exercises are feasible, well-tolerated, and may enhance user engagement and relaxation. These findings support further investigation in clinical settings, particularly for individuals with respiratory conditions or anxiety-related disorders.

Keywords: Virtual Reality; Breathing Exercises; Feasibility Study; Respiratory Therapy; Relaxation; Rehabilitation

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