AP PSYCHOLOGY

Detailed explanation-1: -Lots of people get depressed in winter, or suffer from “the winter blues". The medical name for this winter depression is seasonal affective disorder (SAD). If the short, dark days are getting you down, what can you do to feel like yourself again?

Detailed explanation-2: -Seasonal affective disorder, or SAD, is type of depression. It happens during certain seasons of the year-most often fall or winter. It is thought that shorter days and less daylight may trigger a chemical change in the brain leading to symptoms of depression. Light therapy and antidepressants can help treat SAD.

Detailed explanation-3: -Seasonal affective disorder (SAD) is a type of depression that comes and goes in a seasonal pattern. SAD is sometimes known as “winter depression” because the symptoms are usually more apparent and more severe during the winter.

Detailed explanation-4: -The reduced level of sunlight in fall and winter may cause winter-onset SAD . This decrease in sunlight may disrupt your body’s internal clock and lead to feelings of depression. Serotonin levels. A drop in serotonin, a brain chemical (neurotransmitter) that affects mood, might play a role in SAD .