Many clients and their families are surprised to learn that bipolar disorder has two different types of diagnoses — bipolar I and bipolar II. When someone with bipolar disorder experiences at least one major depressive episode and one manic episode, they meet the criteria for bipolar I disorder. When someone with bipolar disorder experiences a major depressive episode that lasts for more than two weeks and is combined with a hypomanic episode, they meet the criteria for bipolar II disorder.
Determining the Different Types of Bipolar Disorder
The length and severity of both manic and depressive episodes will vary for both types of bipolar disorder. A person could even show signs of both episodes during a 24-hour period. The key to recognizing the symptoms of bipolar disorder is understanding which symptoms are seen during a depressive episode and which symptoms are seen during a manic episode.Depressive Symptoms
Some of the most common depressive symptoms include:- Displays many of the same symptoms as depression
- Strong feelings of sadness or hopelessness
- Loss of interest in hobbies and activities
- Openly discusses thoughts of death or suicide
- Agitated or angry around others
- Lower energy levels than usual and spends more time sleeping
Manic Symptoms
Some of the most common manic symptoms include:- Irregular thoughts that frequently change or faster speaking than usual
- Takes on additional tasks such as extra chores or projects at work
- Irregular sleeping patterns — during a manic state, an individual tends to sleep fewer hours
- Displays longer periods of happiness and outgoingness than usual
- Easily distracted by other people, television, etc.
- Displays high levels of endurance and restlessness
- Sets unattainable goals