Jan. 19, 2023 — An emerging trend in virtual reality – incorporating smell – could be exciting news not just for gaming but for health care as well.

A growing number of hospitals across the country are using virtual reality to help patients manage pain, overcome phobias, and calm anxiety. Providers and patients report mostly good results, save for the high price tag. And VR therapies may start to become more common, particularly if insurers begin to cover the cost. 

But despite its potential in health care, VR continues to fall short in one way: We still can’t smell it. 

“[Smell] hasn’t…


By prebo

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