Do You Understand Autism Spectrum Disorder?

Autism Spectrum Disorder (ASD) is a neurodevelopmental condition that primarily affects social interaction, communication skills, and behavioural patterns.

In Hong Kong, the number of diagnoses of Autism Spectrum Disorder has continued to rise in recent years, particularly among school-aged children. This reflects the growing awareness of the condition within society, as well as the efforts of doctors and educators in early identification. Globally, the prevalence of Autism Spectrum Disorder has also shown an upward trend. The World Health Organization notes that, on average, about one in every hundred children is affected by Autism Spectrum Disorder. Figures vary across countries and regions, mainly due to differences in diagnostic criteria, uneven distribution of medical resources, and varying levels of public awareness.

Doctors diagnose Autism Spectrum Disorder through detailed medical history taking, behavioural observation, and the use of standardised assessment tools. During the diagnostic process, doctors collaborate with parents and teachers to collect comprehensive information on behaviour and learning performance.

In terms of treatment, doctors develop personalised plans based on each patient’s specific circumstances. These may include behavioural therapy, speech therapy, and occupational therapy. Behavioural therapy helps patients learn to adapt to social norms and improve self-control; speech therapy enhances communication skills; occupational therapy focuses on training daily living skills. In addition, doctors provide guidance for families and schools to support patients in coping more effectively with the challenges of everyday life.

By integrating multiple therapeutic approaches, doctors can help patients improve symptoms, enhance quality of life, and realise their potential within both family and society.