Bipolar disorder is a mental health condition that can cause you to experience episodes of extreme highs and extreme lows. These episodes are called mania and depression.
2. Introduction
Mood disorders also called affective disorders, are
pervasive alterations in emotions that are manifested
by depression, mania or both. They interfere with a
person’s life, plaguing him or her with drastic and long-
term sadness, agitation or elation. Accompanying self-
doubt, guilt and anger, alter life activities.
3. Definition
Mania is a distinct period during which mood is abnormally
and persistently elevated, expansive or irritable.
(or)
Mania is an alteration in mood that is characterized by
extreme happiness, extreme irritability and hyperactivity.
4. Etiology
Biological theories:
Genetics: First degree relatives
Monozygotic twins
Biochemical influences :
Excess of Nor epinephrine and dopamine
Low serotonin level.
Physiological:
Right sided lesions in limbic system ,basal ganglia and
thalamus
Enlarged ventricles and sub cortical white matter .
7. Elevated mood has four stages depending on
severity of Manic episodes:
Euphoria : Increased sense of psychological
wellbeing and happiness not in keeping with the
ongoing events.
Elation : Moderate elevation of Mood with
increased psychomotor activity.
Exaltation: Intense elevation of mood with delusions
of Grandeur.
Ecstasy: Severe elevation of mood, intense sense of
blissfulness.
8. Expansive mood is unceasing and unselective
enthusiasm for interacting with people and
surrounding environment.
Irritable mood may be predominant, especially
when the person is stopped from doing what
he/she wants.
9. Speech and thought:
Flight of ideas: Rapid shift from one topic to another.
Pressure of speech: Speech is Forceful , strong and
difficult to interrupt. Uses Playful language with
rhyming, joking and speak loudly.
Delusions of Grandeur
Delusions of persecution.
10. Other features:
Poor judgement
High risk activities
Decreased the attention and concentration
Absent Insight
Impulsive behaviour
Decreased need for sleep
Decreased food intake due to over activities.
11. Hypomania
Hypomania is a lesser degree of Mania. There is a
persistent mild elevation of mood and increased
sense of psychological well-being and happiness not
in keeping with ongoing events.
Concentration and attention May be impaired.
14. Electroconvulsive therapy
Psychosocial treatment: Family and marital
therapy is used to decrease interpersonal
difficulties
Cognitive therapy
Individual psychotherapy
Group Therapy
15. Nursing management
Nursing assessment of the Manic patient should
include assessing the severity of the disorder. As far
as possible all relevant data should be collected
from the patient as well as from his relatives,
because the patient may not always recognised the
extent of his abnormal behaviour.
16. During assessment the nurse should include mood
and affect, thinking and perceptual ability, sleep
disturbance, changes in energy level and
character of speech patterns. Assess for sleeping
and eating patterns.