How is a mental disorder defined according to the Mental Health Act?

A mental disorder according to the Mental Health Act is defined as an abnormal state of mind that poses a danger to oneself or others. This definition emphasizes the potential risks associated with certain mental health conditions, recognizing that some disorders can lead to harmful behaviors or thoughts. The focus on "abnormal" highlights deviations from typical psychological functioning, while the inclusion of "danger" underscores the critical need for intervention when an individual may threaten their safety or the safety of others.

This definition is foundational in the context of mental health law, as it allows for the provision of care and treatment options, including potential involuntary hospitalization when necessary, ensuring that vulnerable individuals receive appropriate protection and support. By understanding mental disorders this way, health professionals can respond proactively to manage risks associated with these conditions, aiming for the best possible outcomes for those affected.