Photobiomodulation is generally considered a non-invasive approach, but “non-invasive” does not mean universally risk-free.
Safety depends on:
- Device specifications
- Wavelength
- Irradiance
- Exposure duration
- Frequency of sessions
- Individual health conditions
- Medication use
Reported side effects, when they occur, are usually mild and temporary, such as slight redness or warmth in treated areas. People should follow Red Light Therapy Bed manufacturer instructions and avoid experimenting with excessive exposure.
Extra caution may be appropriate for individuals who:
- Take photosensitizing medication
- Have a photosensitivity disorder
- Have cancer or a history of cancer at the treatment site
- Are pregnant or planning pregnancy
- Have an implanted medical device
- Have an active wound or infection
- Have an eye condition affected by bright light
If you have a medical condition, take prescription medication, or are under specialist care, discuss any light-based treatment with your healthcare professional before beginning a routine.
