If you have seasonal affective disorder (SAD), take heart. A range of effective treatments and preventive measures can help you feel healthy and productive, even on the darkest days. Yet when depression kicks in, it's tough to mobilize yourself to find and use the information you need to feel better. That's where this skillfully crafted workbook comes in. Leading SAD expert Dr. Norman E. Rosenthal guides you step by step to:

*Record your symptoms, such as low moods, fatigue, sleep problems, and food cravings.
*Gain awareness of your seasonal patterns--to anticipate problems...