Stress is one of the most universal experiences, and "how to reduce stress" is one of the most frequent health searches. Among the non-pharmacological approaches studied, relaxation-based virtual reality stands out for already having a relatively consistent body of evidence. It is worth seeing what the research shows.
The mechanism: immersion that calms
The logic is direct. Calm immersive environments (typically natural landscapes) capture attention and remove the stimuli of the real setting. Combined, at times, with guided breathing or biofeedback, they help lower the physiological arousal associated with stress. The intended result is a state of relaxation, induced by the experience.
What the systematic reviews say
Here the evidence is more robust than in many other VR applications (the library gathers it under relaxation, stress and anxiety):
- A systematic review (2024) gathered 50 studies and around 2,885 participants, concluding that virtual reality is "a generally low-risk, feasible intervention" for those struggling with stress, with strong potential and no documented harm.
- Earlier reviews, with dozens of studies and over a thousand participants, describe relaxation VR as feasible, acceptable, and effective in the short term at increasing relaxation and reducing stress.
- Several studies go beyond subjective report and measure physiological markers: heart rate, electrodermal activity, and salivary cortisol (the "stress hormone"), recording reductions after VR relaxation sessions.
That immersive relaxation reduces stress in the short term is among the best-supported points, including through objective physiological markers, not just reported feeling.
The limits it is honest to mention
- Most of the evidence concerns short-term effects; less is known about sustained benefit over time.
- Results are heterogeneous across studies, with varied designs and populations.
- VR is one tool among several; it does not cancel out other stress-management strategies.
Important note: relaxation-based virtual reality is a complementary well-being approach. It does not replace care from healthcare professionals when stress is intense, persistent, or associated with clinical distress. This article is informational and does not constitute clinical advice.
The role of RVer
RVer is a virtual reality system designed for healthcare environments and registered as a Class I Medical Device (base product) in EUDAMED and with INFARMED (Portugal), bearing the CE mark under MDR 2017/745. It is built to promote relaxation and comfort through immersion: simple for teams to use and with no collection of patient clinical data. Outside clinical settings, the same relaxation is what spas and wellness spaces use.
When the evidence is solid, the message can be direct: relaxation-based virtual reality is a viable, low-risk way to support stress reduction, always as a complement and never as a substitute for appropriate care.
References
Independent studies on virtual reality and stress (general research, not specific to any product):
- Virtual Reality and Stress Management: A Systematic Review (2024)
- Virtual reality relaxation for the general population: a systematic review
- Physiological Responses to VR-Based Stress Regulation and Relaxation: A Systematic Review, Stress and Health (2026)
Frequently asked questions
Does virtual reality help reduce stress?
Research points that way. Systematic reviews with thousands of participants describe relaxation-based virtual reality as a viable, low-risk approach to reducing stress and increasing relaxation, with demonstrated short-term effects. Some studies also measure reductions in physiological markers such as cortisol.
How does VR reduce stress?
Through immersion in calm environments (often natural landscapes) sometimes combined with guided breathing or biofeedback. The immersion captures attention and helps lower the physiological arousal associated with stress, promoting a state of relaxation.
Is the effect real or just subjective?
Both. Beyond the sense of relaxation reported by participants, several studies document changes in objective physiological markers: heart rate, electrodermal activity, and salivary cortisol. Even so, the evidence is mostly short-term and results vary between studies.