Seasonal affective disorder

基本解釋

However, this was also the case with seasonal affective disorder and postpartum depression, which are now formally recognized in the Diagnostic and Statistical Manual of Mental Disorders.
季節(jié)性情感障礙和產(chǎn)后抑郁癥曾經(jīng)也面臨過同樣的情況，但是，現(xiàn)在它們已經(jīng)被正式收錄到《精神病診斷與統(tǒng)計(jì)手冊》中了。
If you find the winter months tough, particularly during December and January you may suffer from Seasonal Affective Disorder, which causes a low mood caused by the lack of light during winter.
如果你覺得冬天很難熬，特別是在十二月和一月份，那么你可能患上了‘季節(jié)性情緒失調(diào)’，這是由于冬日里缺少陽光而引起的情緒低落。
It also might help those with seasonal affective disorder, also thought of as the winter blues.
考慮到像冬季抑郁癥之類的病癥，這里的天氣對患有季節(jié)性情緒失調(diào)的病人也可能會有所助益。

Those head doctors, they have a term for the effect a lack of sunshine has on your physiology: SAD, or seasonal affective disorder.
ENGADGET: Nothing quite as SAD as a phone without LEDs Mobile
The title of my first column is Seasonal Affective Disorder.
FORBES: Muni Bond Manager's Journal: Seasonal Affective Disorder

Seasonal affective disorder is a feeling of tiredness and sadness that some people have during the fall and winter when there is very little sunshine. The abbreviation is often used. SAD