Anxiety: responses, persistent difficulties and help

Start with context and impact

Worry before an examination, appointment or important message does not automatically mean an anxiety disorder. Anxiety involves anticipating possible threat and may accompany changes in attention, tension and avoidance. Important questions concern control, persistence and effects on sleep, work, education and relationships. Completing tasks can conceal considerable effort and distress. Outward performance therefore cannot replace asking what the person is experiencing and how much ordinary activities now cost them. NIMH: Anxiety disorders

Imagine two students who both feel nervous before an examination. One can rest after preparing and feels relief afterwards. The other worries repeatedly about many subjects even without an examination, loses sleep and begins missing classes. This teaching comparison does not diagnose the second student. It identifies persistence and functional changes that deserve assessment. Calling the problem overthinking explains little, and complete inability to function is not a prerequisite for support. Assessment aims to clarify the pattern and identify useful help.

Worry, bodily responses and avoidance

Anxiety may involve palpitations, sweating, muscle tension, abdominal discomfort and difficulty concentrating. These experiences are real. In one model of panic, a person notices a racing heart, interprets it as impending loss of control and becomes more frightened, further increasing bodily arousal. This explains a possible maintaining process. It does not establish that all chest pain or breathing difficulty is anxiety; new, severe or unexplained symptoms still require medical assessment. NIMH: Panic disorder WHO: Anxiety disorders

Consider a learner who fears speaking in class and stays away whenever a turn approaches. Avoiding the situation brings immediate relief but removes an opportunity to discover whether imperfect preparation is manageable. Distinguish short-term relief from later consequences. A record can separate the event, the prediction and the subsequent action instead of awarding a score for bravery. There may also be a real threat, such as bullying. Protecting oneself from actual harm should not be indiscriminately labelled avoidance that must be eliminated. NIMH: Psychotherapies

Different patterns of anxiety disorders

Generalized anxiety disorder involves persistent, excessive, hard-to-control worry about many everyday matters. Social anxiety disorder centres on feared evaluation, humiliation or rejection. Specific phobias focus on particular objects or situations. These names describe patterns for assessment rather than ranking personalities. More than one problem may occur together, including depression, physical illness or substance-related difficulties. A single question about whether someone feels anxious will therefore miss important distinctions. WHO: Anxiety disorders

A panic attack is a sudden episode of intense fear or discomfort. One attack is not equivalent to panic disorder, which also involves recurrent unexpected attacks and continuing worry or behavioural change. Some diagnoses have duration requirements: assessment of generalized anxiety disorder considers difficult-to-control worry lasting at least six months. That is not an instruction to wait six months before asking for help. Duration belongs alongside severity, functional effects and alternative explanations. The comparison table illustrates patterns; it is not a checklist for making a diagnosis independently. NIMH: Generalized anxiety disorder NIMH: Panic disorder

Assessment includes the body and daily life

An appointment can begin with when symptoms started, how often they occur, relevant situations and changes made to cope. A clinician or qualified mental health professional considers history, impact and co-occurring problems, with physical examination when needed to assess other causes. Caffeine, alcohol, medicines and sleep are also relevant information. A questionnaire can help organise symptoms or monitor change, but a score cannot replace this wider account. NIMH: Generalized anxiety disorder

“I have been anxious lately” becomes more informative when expanded to: “For a month I have checked work messages almost every night and cannot stop before bed; I am tired the next day and have missed two meetings.” This identifies timing, behaviour and consequences. Bring a medication list and questions. If treatment’s effect on work is the main concern, discuss appointment format, cost, possible adverse effects and follow-up. Clarifying how care would fit into life can remove an obstacle that an abstract recommendation to seek treatment leaves unresolved. NIMH: Psychotherapies

Treatment develops different ways of responding

Cognitive behavioural therapy examines links among thoughts, emotions and actions. It helps people test unhelpful predictions and change behaviour that maintains difficulty. For selected anxiety problems, exposure involves planned contact with feared but safe situations with support. It is not abruptly forcing someone into their greatest fear. Goals can include returning to important activities without requiring anxiety to disappear first. The approach needs to fit the problem, the person’s capacity and their informed participation. NIMH: Psychotherapies

Medication may also help. Selective serotonin reuptake inhibitors, despite being called antidepressants, can treat selected anxiety disorders, and benefits take time to assess. Medicines differ in benefits, adverse effects and dependence risks. Benzodiazepines should not become a general long-term method of self-management. Starting, adjusting or stopping treatment requires discussion with the prescriber. Borrowing another person’s medicine bypasses that assessment. Feeling calmer soon after a dose also does not establish that a long-term plan is appropriate or that it addresses the person’s main functional difficulties. NIMH: Mental health medications

Connect everyday support with professional care

Regular sleep, suitable activity, reducing excessive caffeine and support from trusted people can be parts of care. Using alcohol to suppress distress may create additional problems, and lifestyle changes cannot be assumed to replace treatment that is needed. Relatives can express concern and ask what help would be useful, such as organising appointment information, instead of repeatedly demanding relaxation. Anxiety that affects everyday life or remains troublesome despite personal efforts warrants professional help. NHS: Generalised anxiety disorder

The student who fears speaking could begin by explaining the difficulty and seeking school or healthcare support, then discussing suitable goals with a professional. Compare two teaching outcomes: speaking while still nervous but staying in class and completing prepared material, or feeling no anxiety because the student no longer attends. Rating only immediate anxiety misses an important difference. Broader progress includes participation, recovery after distress and coping ability, while still assessing genuine environmental danger. Inability to maintain personal safety or severe acute physical symptoms requires immediate emergency assistance.

Bilingual terms

焦虑 · Anxiety

Worry about possible threat and associated mental and bodily responses.

功能影响 · Functional impact

The effect of symptoms on activities such as learning, work and relationships.

惊恐发作 · Panic attack

A sudden episode of intense fear or discomfort with possible bodily symptoms.

回避 · Avoidance

Staying away from a situation, interpreted in relation to safety and consequences.

认知行为治疗 · Cognitive behavioural therapy

Psychotherapy addressing relationships among thoughts, emotions and behaviour.

暴露治疗 · Exposure therapy

Planned engagement with feared but safe situations with appropriate support.

Sources and further reading

• NIMH: Anxiety disorders
• WHO: Anxiety disorders
• NIMH: Generalized anxiety disorder
• NIMH: Panic disorder
• NIMH: Psychotherapies
• NHS: Generalised anxiety disorder
• NIMH: Mental health medications

Original course source-check record: 9 September 2026. Full Chinese and English sentence-by-sentence language review: 14 September 2026. AI editing and language review are not human clinical review. Linked institutions have not participated in or endorsed this course.