Winter Is Coming… And So Is Seasonal Depression
Clip: Season 45 | 3m 4s | Video has closed captioning.
Gloomy, cloudy days and the transition from summer to winter are dreaded by many for the same reason: shorter days with less sunlight. Internal body clocks known as circadian rhythms help us adjust our sleep and wakefulness accordingly, but for some, the disruption might lead to a type of depression called Seasonal Affective Disorder.
Problems Playing Video? | Closed Captioning