Back| LYA Cautions & Concerns on the use of Light and Color Treatment. |
| Step | Instruction | What it looks like |
|---|---|---|
| 1 | "Do not overlook potential pathological conditions that require medical, psychological, or optometric interventions." |
 "Specific Concerns" |
| 2 | "The content of Light Years Ahead is intended to be used as an adjunct to a rational and responsible vision care program prescribed by an eye doctor." |
"Visual Pathology" |
| 3 | "There is a chance that photoconvulsive seizures could occur in the proximity of any instrumentation which incorporates flashing lights." |
"Photoconvulsive Seizures" |
| 4 | "Use care in the initial color selection for phototherapy in patients prone to depression or violence." |
"Depression Use Care" |
Please note that even though it is recommended that the use of Light Years Ahead be limited to visual specialists, Dr. Downing includes the use of color therapy by Chiropractors and Medical Practitioners in his book.