The Sleep-Mood Cycle
Ranked in the top leading causes of disabilities worldwide, having a bipolar disorder does affect your sleep. Healthy individuals are those who get a good amount of sleep every night and have a good mood every day. In terms of the sleep-mood cycle, there is evidence to prove that being bipolar does cause sleep disturbance. There is a relationship between sleep disturbance and next-morning positive and negative mood.
Insomnia is defined as sleep disturbance. Insomnia is the difficulty to start sleeping, maintaining sleep or waking up in the morning and not feeling refreshed. Insomnia is connected with an augmented amount of mood disturbance. Daniel Buysse, a researcher who focuses on the diagnosis, assessment, pathophysiology, and treatment of insomnia observed that individuals with insomnia recognized less positive and more negative moods.
A way they tested this study was by sampling methodology. Sampling methodology is sampling in a general population. The study had three aims: (1) duplicating differences in nighttime sleep; (2) examining daytime mood; and (3) examined the relationship between sleep and mood. Bipolar and insomniac groups would show greater negative mood than the control groups. Negative mood is a characteristic of both bipolar and insomnia groups, but positive and negative mood disturbances are dominant deficits of the bipolar disorder. Participants included 49 adults (ages 18-65) with bipolar disorder, 34 adults with insomnia, and 52 healthy adults with no history of sleep disorders. After a one-week sleep and mood diary, the individuals being observed visited the laboratory. They average each of the sleep and mood variables for seven days.
Sleep disturbance is known as total wake up time. As predicted, sleep disturbance is connected with greater subsequent morning negative mood in the bipolar and insomnia groups compared with the control group. Bipolar group moderated the effect of total wake time on subsequent...