People who feel more fatigued, sad, irritable and hungry as the days darken from fall into winter may benefit from using a ...

It is obviously difficult to have a placebo-controlled study with light but they have been done using negative ion generators ...

Here are five of the best daylight lamps for SAD to keep your mood up this winter: Designed to boost your mood, improve your ...

From Lumie to Philips, we tried and tested the best sunrise alarm clocks, with wake-up lights to combat seasonal affective ...

Around 5% of Americans report experiencing SAD during 40% of the year. There’s no cure-all, but light therapy — essentially ...

What causes seasonal affective disorder? Scientists are learning how specialized cells in our eyes turn the blue wavelength part of the light spectrum into neural signals affecting mood and alertness.

As winter approaches and daylight hours grow shorter, people prone to seasonal depression can feel it in their bodies and brains. “It’s a feeling of panic, fear, anxiety and dread all in one,” said ...

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