Depressive symptoms: Feelings or behaviors related to the depressive disorder. These include but are not limited to: feelings of sadness, reduced interest and pleasure in almost all activities, insomnia, slowed thinking, and loss of appetite.
The Seven Countries Study
The Seven Countries Study (SCS for short) is the first major study to investigate diet and lifestyle along with other risk factors for cardiovascular disease, across contrasting countries and cultures and over an extended period of time. Read more about this study.