Bipolar Disorder And Manic Depressive Illness - 1734 Words

Definition Bipolar disorder, also known as manic-depressive illness, is a brain disorder that causes unusual shifts in mood, energy, activity levels, and the ability to carry out day-to-day tasks. There are four basic types of bipolar disorder; all of them involve clear changes in mood, energy, and activity levels. These moods range from periods of extremely â€Å"up,† elated, and energized behavior (known as manic episodes) to very sad, â€Å"down,† or hopeless periods (known as depressive episodes). Less severe manic periods are known as hypomanic episodes. Bipolar I Disorder— defined by manic episodes that last at least 7 days, or by manic symptoms that are so severe that the person needs immediate hospital care. Usually, depressive episodes†¦show more content†¦Signs and Symptoms People with bipolar disorder experience periods of unusually intense emotion, changes in sleep patterns and activity levels, and unusual behaviors. These distinct periods are called â€Å"mood episodes.† Mood episodes are drastically different from the moods and behaviors that are typical for the person. Extreme changes in energy, activity, and sleep go along with mood episodes. People having a manic episode may: People having a depressive episode may: Feel very â€Å"up,† â€Å"high,† or elated Have a lot of energy Have increased activity levels Feel â€Å"jumpy† or â€Å"wired† Have trouble sleeping Become more active than usual Talk really fast about a lot of different things Be agitated, irritable, or â€Å"touchy† Feel like their thoughts are going very fast Think they can do a lot of things at once Do risky things, like spend a lot of money or have reckless sex Feel very sad, down, empty, or hopeless Have very little energy Have decreased activity levels Have trouble sleeping, they may sleep too little or too much Feel like they can’t enjoy anything Feel worried and empty Have trouble concentrating Forget things a lot Eat too much or too little Feel tired or â€Å"slowed down† Think about death or suicide Sometimes a mood episode includes symptoms of both manic and depressive symptoms. This is called an episode with mixed features. People experiencing an episode with mixed features may feel very