Anxiety disorders.

Overview

Anxiety disorders involve persistent or excessive fear, worry or avoidance that interferes with everyday function beyond ordinary temporary stress.

A condition may appear differently between people, so a symptom list alone cannot establish a diagnosis. Age, medical history and other circumstances affect assessment.

Signs and symptoms

Symptoms may include persistent worry, restlessness, irritability, muscle tension, difficulty concentrating or disrupted sleep. Some people experience episodes of sudden intense fear with palpitations or breathlessness. Similar physical symptoms can arise from medical conditions, so an assessment should consider both mental and physical health.

Causes and risk factors

Family history, stressful experiences, health factors and other influences can play a role.

Risk factors do not guarantee that a person will develop this condition, and a diagnosis can occur even without obvious risk factors.

Diagnosis and tests

A clinician assesses symptoms, duration, impact and possible medical causes.

Tests are chosen for the individual situation. No picture or AI-generated response can confirm this condition.

Care and treatment

Psychological therapies, particularly cognitive behavioral approaches, and some medicines can help depending on the disorder.

Treatment plans must consider severity, other illnesses, medication safety and personal preferences. Do not start or change prescribed treatment using this article alone.

Prevention and daily living

Evidence-supported psychological care, gradual activity exposure where appropriate and sleep habits can be useful. Professional therapy is preferable to relying on self-help alone when anxiety seriously restricts daily life.

Individual care plans may differ, particularly in pregnancy, childhood, older age or when other illnesses are present. The linked clinical source provides more context.

When to seek help

Seek urgent support if anxiety is accompanied by thoughts of self-harm, inability to stay safe or severe physical symptoms.

If symptoms are severe, rapidly worsening or you feel unsafe, seek local emergency services. Do not wait for an online reply.

Questions for a clinician

What evidence supports this diagnosis? What tests are necessary? Which treatment options fit my situation? What should I monitor? When should I return or seek urgent help?