Anxiety: Understanding Symptoms and Support Options

Anxiety is a normal human response to threat, pressure or uncertainty — it raises alertness when something matters, and everyone experiences it. It involves thoughts and feelings, physical changes such as a faster heartbeat, and behaviour such as avoidance. Anxiety in itself is not a disorder.

Anxiety disorders are recognised conditions defined by particular patterns of fear or anxiety together with related symptoms and behaviour. Whether someone meets the criteria depends on the nature, intensity and duration of the symptoms, the situations that trigger them, the distress they cause and how much they interfere with daily life — assessed by a qualified professional. There is no simple rule such as "if it lasts a certain number of weeks it is a disorder", and this page cannot tell you which applies to you.

The World Health Organization describes several, including generalised anxiety disorder, panic disorder, social anxiety disorder, agoraphobia, separation anxiety disorder, specific phobias and selective mutism. These summaries are not diagnostic criteria, and several of these conditions share features with each other.

No, although they are often described that way. In current classification systems, including ICD-11 and DSM-5, obsessive-compulsive disorder sits within obsessive-compulsive and related disorders, and post-traumatic stress disorder within disorders specifically associated with stress. Both can involve considerable anxiety, but they are classified separately, and assessment and treatment differ.

Yes. A racing heart, chest discomfort, breathlessness, dizziness and stomach symptoms all have possible physical causes, and anxiety is only one explanation among several. New, severe, unexplained or worsening physical symptoms deserve medical assessment rather than being assumed to be anxiety. Chest pain, severe breathlessness, fainting or sudden neurological symptoms need urgent medical attention.

There is no threshold you have to cross first, and you do not need to be in crisis. People often find it useful when worry or fear is causing significant distress, when anxiety is interfering with work, study, relationships or daily activities, when avoidance is narrowing what they do, when panic-like episodes keep recurring, or simply when they want help understanding what they are experiencing.

Through assessment by an appropriately qualified professional. That usually means a conversation covering current experiences, how long they have continued, the situations involved, the effect on daily life, medical history, and any medication or substances that may be relevant; standardised questionnaires are used in some settings as one input. Not every practitioner assesses or diagnoses — it depends on their profession and scope — and LifeHetu itself does not diagnose anyone.

The World Health Organization states that there are highly effective treatments for anxiety disorders. Cognitive behavioural therapy is one of the most extensively studied psychological treatments across several anxiety disorders, and other approaches are used too — the appropriate one depends on the specific disorder and the person. Treatment helps many people, though outcomes and timelines vary, and no one can promise a particular result in advance.

No. Medication is one option among several, not a requirement, and it is not decided by how "mild" or "severe" something looks from the outside. The WHO notes that antidepressants such as SSRIs can be useful for adults with anxiety disorders. Whether medication is appropriate is a decision for an appropriately qualified prescribing professional after individual assessment. LifeHetu does not prescribe, and if you already take something, do not change it based on a web page.

Read a few profiles and compare professional role and scope, qualifications, the services they offer, how they describe their work, languages, the current fee and when they have time available. LifeHetu does not match you to a practitioner, rank practitioners or assess what you need, and it does not maintain a verified list of anxiety specialists — practitioner records do not carry condition specialisms.

There is no universal number. It depends on what you are dealing with, how long it has been going on, what else is happening, the approach used and your own circumstances. Anyone who gives you a figure before meeting you is guessing.

Yes. LifeHetu currently enables online session booking. Whether a particular kind of online support is appropriate depends on the individual, the concern and the practitioner. After connecting with a practitioner you may discuss with them whether meeting in person could be an option in future; any such arrangement is between you and them and is not managed by LifeHetu.