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What is bipolar disorder?
Bipolar disorder is a mental health condition characterized by shifts in mood that can affect sleep, activity levels, behavior, cognitive abilities, and judgment. There are four types of bipolar disorder:
– Bipolar I:
A mix of manic and depressive episodes. Manic episodes typically last at least seven days; during a manic episode, some people may require hospitalization. Depressive episodes are longer, lasting two weeks or more. An exception is those who experience ‘rapid cycling,’ or four or more episodes of mania or depression within one year.
– Bipolar II:
A pattern of hypomanic (milder mania) and depressive episodes. Similar to bipolar I but may have longer depressive episodes.
– Cyclothymia:
Frequent mood swings between hypomanic and depressive episodes over a period of two years. A less intense form of bipolar disorder I and II.
– Unspecified bipolar:
Both elevated and depressive moods but symptoms don’t fully meet the criteria for other types of bipolar disorder.
What are the symptoms of bipolar disorder?
Symptoms can vary from person to person but they generally include:
| Mania | Hypomania | Depression |
| Little need for rest and sleep | Decreased need for rest and sleep | Changes in sleep patterns; sleeping too much |
| Racing thoughts and increased energy | Higher energy than normal, but not as intense as in mania | Low energy, fatigue, or being slowed down |
| Risky, aggressive, or destructive behavior; may require hospitalization | Risk-taking behavior may be present; does not typically require hospitalization | Loss of interest in things that you once enjoyed |
| Euphoria or extreme irritability | Euphoria or mild irritability | Feeling restless or irritable |
| Significant impairment of functioning; may experience psychosis | Milk impairment of functioning; rarely includes psychosis | Inability to focus, think, or make decisions |
How is bipolar disorder diagnosed?
A psychiatrist, psychologist, or mental health professional will assess symptoms, frequency, patterns, and severity to make a diagnosis.
Why is bipolar disorder often misdiagnosed?
The average time between first symptoms and diagnosis of bipolar disorder is between 5 and 10 years. Symptoms can overlap with other mood disorders like major depression and borderline personality. In addition, many people with bipolar disorder have other mood disorders, like anxiety or eating disorders, which can make it hard to reach a correct diagnosis. In adolescents, bipolar disorder is often confused with normal teenage mood swings, which also can delay diagnosis
How common is bipolar disorder?
What age does bipolar disorder usually occur?
What causes bipolar disorder?
Can bipolar disorder be cured?
What are the treatments for bipolar disorder?
Treatment for bipolar disorder typically involves a combination of medication, psychotherapy, and lifestyle changes.
– Medication:
There are several medications that can be quite effective in preventing or lessening episodes. Mood stabilizers and antipsychotics are commonly prescribed. Usually, people with bipolar disorder take a combination or multiple medications. It’s also common for people with bipolar disorder to try multiple medications before finding the ones that work best for them. Speak with a trusted health care professional about the options available and appropriate for you.
– Psychotherapy:
Psychotherapy (also called talk therapy) can be an effective treatment for bipolar disorder, especially when used in tandem with medication. Cognitive behavioral therapy (CBT) and dialectical behavior therapy (DBT) are especially helpful for people with bipolar disorder. These therapy modalities are offered individually or in a group setting.
– Lifestyle changes:
Factors such as good sleep hygiene, regular exercise, a balanced diet, and stress management, in combination with psychotherapy and medication, can be helpful for preventing or reducing symptoms of bipolar disorder.
– Other treatments:
In more rare cases, people may find other treatments helpful, like electroconvulsive therapy and transcranial magnetic stimulation. Others may require hospitalization.
References
Bipolar disorder. (n.d.). National Institute of Mental Health (NIMH). https://www.nimh.nih.gov/health/publications/bipolar-disorder
Bipolar Disorder Statistics – Depression and Bipolar Support Alliance. (2019, July 12). Depression and Bipolar Support Alliance. https://www.dbsalliance.org/education/bipolar-disorder/bipolar-disorder-statistics/