What is the underlying cause of bipolar disorder that should be communicated to the client's family?

Bipolar disorder is primarily understood as a biological condition that results from an imbalance of neurotransmitters and other chemical messengers in the brain. These neurobiological factors play a pivotal role in the development and manifestation of the disorder. The imbalance can contribute to the extreme mood swings characteristic of bipolar disorder, including manic and depressive episodes.

Communicating this biological understanding to the client's family can help normalize the condition, making it clear that it is not merely a result of personal failings or psychological issues, but rather a complex disorder rooted in neurochemistry. This perspective reinforces the importance of appropriate treatment, which may include medication aimed at correcting these imbalances, as well as therapy.

While genetic inheritance and psychological or family dynamics may contribute to the disorder’s expression and individual experiences, the core of the condition lies in its biochemical origins, which is why highlighting the role of chemical imbalances is critical for family understanding and support.