Seasonal depression doesn't just happen in the winter. Learn why symptoms might show up in the spring, and discover tips that ...

For individuals with specific autoimmune conditions, there appears to be an increased risk for affective disorders.

Seasonal depression, previously known as seasonal affective disorder (SAD), involves symptoms that come and go as the seasons change.

He specializes in treating people with bipolar disorder, depression, schizoaffective disorder and seasonal affective disorder, according to his latest position with the Eastern Pennsylvania ...