Are there known contraindications?
Over 40 years of accumulated scientific studies on low level light therapy reveal no major contraindications.
Are there known side effects with the Vielight products?
For first time users, the following side effects have been reported:
- Tiredness (temporary) - probably due to the release of metabolites but the majority report a resurgence of energy
- Headaches (temporary) - from the reactivation of neural connections and increased microcirculation
- Dry throat (temporary) - from the stimulation of renal functions.
Can children use this?
Yes. However, cut time interval down to 5-10 minutes as a start then gradually extend the time. If headaches occur, reduce the time frame back down.
Do Vielight products have FDA approval?
No, at present. The FDA have categorised the Vielight devices as low-risk general wellness devices in accordance to the FDA’s draft on “General Wellness: Policy on Low Risk Devices” – dated January 20, 2015. All Vielight devices have been independently TÜV certified as safe for consumer use.
Will the intranasal devices interfere with my pacemaker?
To date, there are no reported incidences of intranasal devices interference with pacemakers.
Questions and answers about contraindications, side-effects, age recommendations and more.