VR Nature Scenes and Classical Music Cut ER Blood Pressure — SkimNews
Get the Health newsletter
Daily health & science — research, biotech, public health, the studies worth knowing. Free.
- Safa Dönmez at the University of Health Sciences in Ankara and colleagues recruited 130 adults with hypertensive urgency in an emergency department, randomizing half to also view a VR scene of Canada's Columbia River flowing through a forest while listening to a classical playlist of Debussy, Bach and Mozart.
- Fifteen minutes after treatment, blood pressure had fallen about 12 mmHg in the medication-only group versus roughly 16 mmHg in the VR-and-music group, per results presented at the European Emergency Medicine Congress in Paris.
- The gap closed within an hour — blood pressure readings were about the same between the two groups at 60 minutes, with the difference already narrowing at 30 minutes.
- Anxiety dropped more in the VR/music group on the State Anxiety Inventory, which Dönmez said suggests the blood-pressure benefit may be mediated through reduced anxiety.
- Verónica Saldaña-Ortiz at the European University in Madrid called the rapid effect "clinically significant" but noted the VR and music were delivered together, so it's unclear whether the benefit came from one, the other, or both.
- Mathew White at the University of Exeter said the results align with a growing body of work showing virtual nature can reduce stress in stressful settings, and called extending it to the ER "a wonderful idea."
- Dönmez said the team plans larger studies with longer follow-up and patient-chosen music to disentangle whether sound, visuals, or the combination drives the effect.
Why it matters: For emergency clinicians treating hypertensive urgency — where patient anxiety itself can spike stress hormones and worsen readings — a VR headset paired with a classical playlist produced a measurable 4 mmHg additional drop and lower anxiety in just 15 minutes with no added medication, a non-pharmacological nudge during the critical first phase of care that researchers now plan to test at scale.
Ask SkimNews
