What is the most typical seasonal pattern in mood disorders?

Question

Quizplus · Accepted Answer

The most typical seasonal pattern in mood disorders is depression in winter, with recovery in spring. This is known as seasonal affective disorder (SAD) and is related to decreased exposure to sunlight and changes in circadian rhythms. While mania can sometimes occur in the summer, it is not as common as winter depression. Recovery in winter (options A and D) is also less common than recovery in spring.

What Is the Most Typical Seasonal Pattern in Mood Disorders