
The Cabral Concept 3628: Healthy Home Environment, Red Light & Parkinson's, Headaches After Exercise, Feeling "Off", Red Cheeks & Wine (HouseCall)
Jan 11, 2026
Discover how to create a healthier home environment with circadian-friendly lighting tips. Explore the potential benefits of red light therapy for Parkinson's disease, supported by science. Learn why some people experience headaches after exercise, and how to address them. If you're feeling exhausted despite normal lab results, there may be underlying issues to investigate. Lastly, find out what causes those pesky red cheeks after a glass of wine and some remedies to try!
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Optimize Home Lighting For Circadian Health
- Use circadian smart bulbs or full-spectrum lamps to match blue daytime light and amber/red evening light for better sleep cycles.
- Alternatively, use amber salt-lamp bulbs and blue-blocking glasses at night to avoid Wi-Fi/Bluetooth devices in your bedroom.
How Red Light May Help Parkinson's
- Red light therapy supports mitochondria, reduces inflammation, and improves cerebral blood flow, which can benefit Parkinson's symptoms.
- These three mechanisms together explain why studies show red light may help neurological conditions.
Approach Exercise-Induced Headaches Gradually
- If exercise triggers headaches and brain fog, suspect post-exertional malaise and evaluate for infections, mold, heavy metals, and cortisol issues.
- Start a graduated exercise plan: increase steps and workout duration slowly while addressing deficiencies and toxicities.


