“For most people, seasonal affective disorder — commonly known as SAD — starts in the fall and continues well into the winter months. “It saps your energy and makes you feel kind of low, moody, and depressed,” explains DAP Health Behavioral Health Director Dr. Jill Gover, affectionately known on campus as Dr. G. “And then those symptoms will resolve themselves in the spring and summer months.” While the exact cause of SAD is unknown, “It’s very likely that it’s connected to a drop in serotonin,” says Dr. Gover. “When we go into the winter months, we have less light. Sunlight produces serotonin. When we have drops in serotonin, it can trigger depression.”

Additional symptoms of SAD include sleeping too much and having intense carbohydrate cravings…”

[Read the full article at daphealth.org]