Generalised Anxiety Disorder

Generalised anxiety disorder involves difficult-to-control worry that can affect thoughts, sleep, physical comfort and everyday activities.

The worry may move between work, health, family or ordinary tasks and can feel hard to set aside even when a person recognises it is out of proportion. It is a treatable mental health condition, not a personal failing.

Feeling anxious and difficulty sleeping are very common presentations of generalised anxiety disorder. Difficulty concentrating, fatigue, dizziness, chest tightness, tremor and frequent urination can also occur as the body remains on alert.

Symptoms often vary from day to day. New chest pain, severe breathlessness, fainting, thoughts of self-harm or feeling unable to stay safe need urgent medical or emergency help.

There is rarely one clear cause. A tendency toward anxiety can interact with prolonged stress, difficult experiences, health concerns, sleep disruption and learned patterns of responding to uncertainty.

Physical conditions, medicines, alcohol, caffeine and other substances can produce or worsen anxiety-like symptoms, so a clinician considers the wider picture rather than assuming a single explanation.

Ongoing pressure, major life changes, caring responsibilities, trauma, another mental health concern and a family history of anxiety may increase vulnerability. These factors do not determine who will develop the condition.

A GP or mental health professional will ask about worries, physical symptoms, sleep, mood, daily functioning, medicines and substance use. They may check for physical causes with an examination or tests when appropriate.

Diagnosis is based on the overall pattern and how long symptoms have been present, rather than on one feeling or test result.

Treatment may include talking therapy that builds practical ways to respond to worry, changes to sleep and daily routines, and medicines when a clinician considers them suitable. The plan is tailored to symptoms, preferences and other health needs.

A follow-up appointment can review benefit and unwanted effects, then adjust the approach rather than expecting every option to suit immediately.

Regular meals, movement, a wind-down routine and limiting stimulants can make symptoms easier to manage alongside formal care. Breaking demanding tasks into smaller actions and sharing concerns with a trusted person may reduce isolation.

Keep track of situations that intensify worry and of strategies that settle your body; this gives useful material for therapy or a review appointment.

Start with a GP when worry is persistent, distressing or interfering with daily life. They can assess physical and mental health needs and discuss whether counselling, psychological therapy or specialist mental health care is appropriate.