What does bipolar disorder mean?

Nov 17, 2025 Source: Cainiu Health

Dr. Zhang Baohua

Introduction

Bipolar disorder is a mental health condition characterized by extreme mood fluctuations, primarily manifesting as alternating episodes of mania or hypomania and depression, with shifts between these states affecting daily functioning. These mood swings are not simply variations in emotional well-being, but can significantly disrupt work, study, and interpersonal relationships. The onset of symptoms is associated with genetic, neurophysiological, and psychosocial factors.

　　Bipolar disorder is a mental health condition characterized by extreme mood fluctuations, primarily manifesting as alternating episodes of mania (or hypomania) and depression. The shifting between these two states can significantly impair daily functioning. A detailed analysis is as follows:

　　During manic episodes, patients experience persistently elevated mood and abnormally high energy levels. They may stay awake all night yet remain highly excited, speak rapidly with frequent topic shifts, and engage in impulsive behaviors such as reckless spending or ill-considered decisions without regard for consequences. Hypomania is milder in comparison, but still involves noticeable feelings of euphoria and increased activity.

　　Depressive episodes resemble typical symptoms of major depression. Patients fall into persistent low mood, lose interest in activities, and experience sleep disturbances, changes in appetite, and profound fatigue. In severe cases, they may develop self-criticism and negative, hopeless thoughts. These two states may switch suddenly or be separated by periods of stability.

　　These mood swings are not simply normal variations in emotional well-being; rather, they interfere with work, study, and interpersonal relationships. The onset of symptoms is associated with genetic, neurobiological, and psychosocial factors. With regular routines, effective emotional regulation, and professional intervention, mood can be stabilized and the impact of episodes significantly reduced.

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The difference between Lurasidone Hydrochloride Tablets and Ziprasidone

The differences between lurasidone hydrochloride tablets and ziprasidone include different indications, distinct pharmacological mechanisms, different dosage forms and specifications, varying adverse reaction profiles, and differing contraindications. Both are antipsychotic medications and must be used strictly as prescribed by a physician. If severe discomfort or allergic reactions occur after taking the medication, prompt medical attention is recommended. Ziprasidone tablets are used to treat schizophrenia and bipolar disorder depression.

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What is bipolar disorder, and can it be cured?

Bipolar disorder is a common chronic mood disorder characterized by alternating episodes of mania and depression, accompanied by abnormalities in thinking and behavior. With standardized treatment and long-term management, the condition can be effectively controlled, allowing individuals to maintain normal daily functioning. If significant mood swings or abnormal behaviors occur, prompt medical evaluation is recommended.

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What illness causes insomnia and hallucinations?

Insomnia and hallucinations may be caused by excessive mental stress, irregular作息 (daily routines), anxiety disorder, schizophrenia, bipolar disorder, etc. These symptoms can be improved through emotional regulation, maintaining regular作息 (daily routines), and medication. If symptoms persist or worsen, prompt medical attention is necessary. Prolonged exposure to high pressure keeps the brain's nervous system constantly tense, affecting sleep.

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Can sodium valproate sustained-release tablets be taken together with venlafaxine hydrochloride sustained-release tablets?

If a patient has comorbid conditions such as bipolar disorder, manic episodes, or treatment-resistant depression, and the physician, after comprehensive evaluation, determines that combination therapy can synergistically stabilize mood and improve symptoms, the starting doses and dose adjustment plans for both medications will be clearly defined. Liver and kidney function as well as electrolyte levels will be closely monitored. In such cases, the medications may be taken together as prescribed by the doctor.