Winter weather may be especially difficult for those who struggle with seasonal affective disorder (S.A.D), colloquially known as seasonal depression. According to the American Psychological ...

Symptoms of SAD are similar to depression symptoms but last about four to five months out of the year. Sponsored by Optum Care Washington.

SALT LAKE CITY — Seasonal Affective Disorder (SAD) is a form of depression that affects 5% of the American and Utah population. If left untreated, SAD can have serious and severe consequences ...