What is Bipolar Disorder?
Bipolar disorder is a long-term mood condition that causes extreme changes in:
- Mood
- Energy
- Thinking
- Behaviour
- Daily functioning
People experience cycles between:
- High moods (mania or hypomania)
- Low moods (depression)
These changes can significantly affect daily life and relationships.
Main Mood Phases
Mania (High Phase)
Mania is a period of very elevated mood and energy.
Signs include:
- Very high energy
- Reduced need for sleep
- Racing thoughts
- Talking very quickly
- Impulsive or risky behaviour (spending, decisions)
- Inflated self-confidence or grand ideas
Depression (Low Phase)
Depression is a period of low mood and reduced functioning.
Signs include:
- Low mood or sadness
- Fatigue and low energy
- Loss of interest in activities
- Poor concentration
- Feelings of worthlessness
- Sleep changes
Types of Bipolar Disorder
Bipolar I
- At least one full manic episode
- May include depression, but not required for diagnosis
- Mania can require hospital care
Bipolar II
- Hypomania (less severe mania)
- Major depressive episodes
- No full manic episodes
Cyclothymia
- Long-term mood fluctuations
- Milder highs and lows
- Lasts at least 2 years
Impact on Daily Life
Bipolar disorder can affect:
- Work and education
- Relationships
- Financial decisions
- Sleep patterns
- Personal safety
During mania, people may take risks they would not normally take.
Nursing Care and Support
Safety First
- Prevent self-harm or risky behaviour
- May require inpatient care during severe episodes
Environment
- Keep surroundings calm and low-stimulation
- Reduce noise and distractions
Communication
- Use clear, simple language
- Stay calm and consistent
- Set firm boundaries
Nutrition & Self-Care
- Encourage high-calorie, high-protein finger foods
- Monitor sleep and hydration
Treatment Approaches
Medication
- Lithium – first-line mood stabiliser
- Anticonvulsants (e.g., valproate)
- Antipsychotics (for acute mania)
Psychological Therapies
- Cognitive Behavioural Therapy (CBT)
- Family-focused therapy
- Psychoeducation
Important Medication Safety
Lithium monitoring
Watch for signs of toxicity:
- Tremors
- Vomiting or diarrhoea
- Confusion
- Unsteady movement
Maintain:
- Regular blood tests
- Consistent salt and fluid intake
Managing Acute Mania (Key Interventions)
- Reduce stimulation (quiet environment)
- Set clear boundaries
- Encourage rest and nutrition
- Ensure safety (remove hazards)
- Administer prescribed medication
Key Takeaway
Bipolar disorder is not just “mood swings”.
It is a serious medical condition involving:
- Extreme mood highs and lows
- Changes in thinking and behaviour
- Long-term management needs
With treatment and support, many people manage symptoms and live stable lives.
No comments:
Post a Comment