Understanding Generalised Anxiety Disorder

Generalised anxiety disorder, often called GAD, is an anxiety condition where a person worries excessively about many everyday things, such as health, money, family or work, most days over a long period, usually six months or more. The worry is hard to control and is out of proportion to the actual risk. Key points: GAD brings physical symptoms such as muscle tension, tiredness, restlessness and poor sleep, as well as mental symptoms; it is common and diagnosed by a health professional; and psychological therapy, especially cognitive behavioural therapy, and sometimes medication help many people recover.

Living with generalised anxiety disorder can be tiring and can affect nearly every part of the day. People may struggle with decisions, seek reassurance often, avoid new things, put off tasks, or feel physically unwell. In disability and aged care support, anxiety can show up as repeated questions about the plan for the day, difficulty with change or distress about appointments. Key points: repeated questions are usually a sign of anxiety, not a wish to annoy; predictability and clear information help; and anxiety often occurs alongside depression, so mood changes need watching.

Good support for a person living with generalised anxiety disorder is calm, predictable and respectful of their choices. This lesson covers practical ways to help: giving clear information and notice of changes, using visual schedules or written plans if the person wants them, supporting healthy routines, encouraging strategies from their plan, and helping them take small steps rather than avoiding everything. It also covers language: say a person living with anxiety, and avoid telling someone to stop worrying or that they are a worrier. Key points: patience, predictability and following the plan.

Anxiety can worsen over time, and generalised anxiety disorder often occurs alongside depression. This lesson covers signs that need to be reported, such as anxiety stopping the person from doing everyday things, new or worsening low mood, not eating or sleeping, using alcohol or drugs to cope, or talking about hopelessness or suicide. Key points: support workers do not diagnose or treat anxiety or give medication outside the plan; tell your team leader about changes; call 000 if anyone is in immediate danger; record facts; and Lifeline is available on 13 11 14.

This case study follows Hamid, a man living with generalised anxiety disorder who has had the same support worker for two years. When that worker leaves, the roster has to change. The lesson shows how clear information, advance notice, a gradual introduction to the new worker and a visual schedule can reduce worry, and why hiding changes from a person usually backfires. It also covers recording how the person responds so the team can adjust. Key points: predictability reduces anxiety, give as much notice as possible, and involve the person in planning the change.

This case study follows Grace, an older woman who receives in home aged care and lives with generalised anxiety disorder. She is waiting for the results of a scan and is calling the office many times a day and sleeping poorly. The lesson explores the difference between false reassurance and genuine support, how to be honest when you do not know the answer, and practical ways to help, such as writing down questions for her GP. Key points: acknowledge the worry, avoid empty promises, support the person's own coping skills and report changes in sleep or eating.

This case study follows Luca, a young autistic man living with generalised anxiety disorder, whose anxiety has grown to the point where he has stopped going to TAFE and is skipping meals. When he tells his worker that nothing will ever get better, the worker needs to listen, take it seriously and escalate. The lesson also covers what to do when a family member asks for private information. Key points: report when anxiety shrinks a person's life, take hopelessness seriously, respect privacy and consent, and follow our escalation steps.