How can I tell if the diffusion filter on a particular commercial apparatus is adequate?
A reader asks:
How can I tell if the diffusion filter on a particular commercial apparatus is adequate? Answer: There are two issues here. First, you want...
Somehow, I feel like it is always winter. I have never been able to wake up early in the morning even with the sun...
A reader asks:
Somehow, I feel like it is always winter. I have never been able to wake up early in the morning even with...
If one is sensitive to some fluorescent light — for example, I get migraines — can light boxes be used to treat SAD?
A reader asks:
If one is sensitive to some fluorescent light -- for example, I get migraines -- can light boxes be used to treat...
What exactly is “chronobiology”?
A reader asks:
What exactly is "chronobiology"? Answer:
The Science
Chronobiology is a science that studies how the clock inside the brain interacts with time cues in the...
Can too much neon light be bad for you? I live under a huge neon sign that shines through my windows all night.
A reader asks:
Can too much neon light be bad for you? I live under a huge neon sign that shines through my windows all...
Is it safe to use a light box if I am on intravenous antibiotic therapy with doxycycline for Lyme Disease? I have been instructed...
A reader asks:
Is it safe to use a light box if I am on intravenous antibiotic therapy with doxycycline for Lyme Disease? I have...
