Diagnosis of Bipolar Disorder
Diagnosis of bipolar disorder is not always straightforward, especially since it can resemble depression, ADHD, anxiety, or personality disorders. An accurate diagnosis depends on a thorough psychiatric assessment, which considers the pattern, duration, and severity of mood episodes.
Steps in the diagnostic process:
- Clinical interview
- The mental health professional will ask about mood patterns, sleep, energy levels, behaviour changes, and how these affect work, school, and relationships.
- Family history and substance use are also explored.
- Mood charting
- Doctors often ask patients to track their moods, energy levels, sleep, and medication use to identify patterns.
- DSM-5 criteria
- Clinicians diagnose the condition by assessing whether a person meets specific criteria for mania, hypomania, and depression.
- Exclusion of other causes
- Blood tests may be done to rule out thyroid problems or substance effects that can mimic bipolar symptoms.
Key distinctions:
- Mania is more severe than hypomania and often requires hospitalisation.
- Bipolar I includes full mania, while bipolar II involves hypomania and depression.
- Depression alone without mania is not bipolar.
Challenges in diagnosis:
- People often seek help during depression, so clinicians may miss signs of hypomania.
- People may not recognise manic behaviour as problematic — it may feel productive, energising, or euphoric.
- Cultural beliefs or stigma in South Africa may lead individuals to seek help from spiritual healers or traditional practitioners before consulting a psychiatrist.
A correct diagnosis is crucial, as misdiagnosing bipolar disorder as major depression can lead to the wrong medication, triggering manic episodes or worsening symptoms.
Diagnosis of Bipolar Disorder
If you or someone you know experiences mood extremes, risky behaviour, or long periods of unusual energy, seek evaluation from a qualified mental health professional.
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