Immersive VR exercise (exergaming) generates moderate-to-vigorous physical activity comparable to traditional exercise and may enhance NAD+ metabolism via NAMPT activation.
The review finds that immersive VR exercise (exergaming) produces levels of moderate-to-vigorous physical activity similar to traditional exercise. It suggests that such activity may enhance NAD+ metabolism through NAMPT activation, though no human study has yet measured blood NAD+ levels alongside VR interventions.
This article is automatically generated from the structured evidence profile behind the claim above. Scores reflect the quality and quantity of available research, not clinical advice.
Immersive VR exercise (exergaming) generates moderate-to-vigorous physical activity comparable to traditional exercise and may enhance NAD+ metabolism via NAMPT activation. The current body of evidence comprises 1 study. EvidenceHub rates the overall confidence at 32/100 (low).
The Claim
Immersive VR exercise (exergaming) generates moderate-to-vigorous physical activity comparable to traditional exercise and may enhance NAD+ metabolism via NAMPT activation.
This conclusion is most relevant to: General population (no specific group defined in abstract).
What the Research Shows
The conclusion draws on 1 linked study. Highlights from the cited literature:
- ▸Virtual Nature, Metaverse, and NAD⁺: A Narrative Review for Health Planning and Healthy Ageing. (Health science reports, 2026) —
How It Works
The proposed biological pathway:
- ▸VR exergaming induces moderate-to-vigorous physical activity
- ▸Physical activity activates NAMPT enzyme
- ▸NAMPT activation boosts NAD+ biosynthesis
- ▸Result: Potential enhancement of NAD+ metabolism and cellular health
Who Might Benefit
Evidence fit by population:
- ▸General population (no specific group defined in abstract)
Recommended Dose
N/A
Limitations & Caveats
Important context when interpreting this evidence:
- ▸No human study has simultaneously assessed VR interventions and blood NAD+ levels
- ▸Review is narrative and based on selected publications, not systematic meta-analysis
Frequently Asked Questions
What is exergaming?▼
Exergaming refers to video games that require physical activity, often using virtual reality (VR) to engage users in exercise-like movements.
How does VR exercise compare to traditional exercise?▼
The review indicates that immersive VR exercise generates moderate-to-vigorous physical activity comparable to traditional exercise.
What is NAD+ and why is it important?▼
NAD+ (nicotinamide adenine dinucleotide) is a key molecule involved in cellular metabolism and ageing; its levels decline with age and are linked to health outcomes.
Has any study measured NAD+ levels after VR exercise?▼
No, the review states that no human study has yet assessed blood NAD+ levels in conjunction with VR interventions.
References
- 1.Nakajima T, Koibuchi Y. “Virtual Nature, Metaverse, and NAD⁺: A Narrative Review for Health Planning and Healthy Ageing..” Health science reports, 2026. PMID: 42440917 DOI: 10.1002/hsr2.72389