Anxiety is a natural human response that most people experience at different points in life. Feeling nervous before an important appointment, worrying about a difficult conversation or becoming tense during uncertain situations can all be normal.
For people asking what is anxiety, it helps to understand when these feelings move beyond occasional worry. An anxiety disorder can involve anxious feelings that persist, become difficult to manage or interfere with everyday activities. Anxiety can affect thoughts, emotions, behaviour and the body, and experiences can vary considerably from person to person. Understanding the signs, possible causes and treatment options can help people recognise when professional support may be appropriate.
What Is Anxiety? Understanding More Than Everyday Worry
Anxiety involves feelings of worry, fear or uneasiness. In everyday situations, these feelings may appear when someone is under pressure and usually ease once the stressful situation has passed.
An anxiety condition is more persistent. The feelings may continue without a clear reason, become difficult to control or interfere with a person’s ability to manage daily life. For some people living with a psychosocial disability, the effects of a mental health condition may also create significant challenges with daily activities, relationships or participation in the community. Anxiety itself, however, does not automatically mean a person has a psychosocial disability.
What Does Anxiety Feel Like?
Anxiety does not feel the same for everyone. Some people experience ongoing worry, fear or a sense that something may go wrong. Others may feel restless, tense, irritable or unable to concentrate.
The experience can also be physical. A racing heart, shortness of breath, chest tightness, sweating, muscle tension, headaches and difficulty sleeping are among the symptoms associated with anxiety conditions.
Behaviour can change too. A person might begin avoiding certain places, conversations, or activities because they trigger anxiety. Recognising these patterns can be an important reason to speak with a GP or mental health professional.
What Can Cause Anxiety?
There is no single cause of anxiety disorders. Several factors can contribute, and the combination can be different for each person. Genetics may play a role, as anxiety disorders can occur within families. Life experiences, including traumatic events and prolonged periods of stress, may also increase risk.
Certain physical health conditions, medications and substance use or withdrawal can also cause or worsen anxiety symptoms. This is one reason professional assessment can be valuable. In the context of NDIS mental health supports, access to the NDIS is based on meeting eligibility requirements, including requirements relating to permanent impairment and its impact on everyday activities, rather than receiving an anxiety diagnosis alone.
Understanding Different Types of Anxiety Conditions
Anxiety disorders are a group of conditions rather than one single experience. When learning what is anxiety, it is also useful to recognise that anxiety can present in several different forms. These include generalised anxiety disorder, social anxiety disorder, panic disorder, specific phobias and other recognised conditions. Moreover, a person may experience more than one type of anxiety condition.
Generalised Anxiety Disorder
Generalised anxiety disorder, commonly called GAD, involves persistent and excessive worry about everyday situations. Someone may frequently worry about work, health, family responsibilities, finances, or other routine matters, even when the level of worry exceeds what the situation would normally suggest.
These thoughts can be difficult to control and may be accompanied by physical or emotional symptoms. Constant worrying can also make it harder for someone to work, study or spend time with friends and family. A professional assessment can help determine if a person’s experiences are consistent with generalised anxiety disorder.
Social Anxiety and Panic Disorder
Social anxiety disorder involves an intense and ongoing fear of being watched, judged or negatively evaluated by other people. This can make social situations difficult and may lead someone to avoid circumstances that cause significant anxiety.
Panic disorder presents differently. It involves repeated, unexpected panic attacks, which are sudden episodes of intense fear or anxiety. Symptoms can include shortness of breath, chest discomfort and a rapid or pounding heartbeat. People may also become concerned about another panic attack occurring and begin avoiding places or situations associated with previous episodes.
How Anxiety Can Affect Everyday Life
Persistent anxiety can influence much more than someone’s mood. Understanding what is anxiety also means looking at how it can affect everyday life. It may make concentrating at work or study difficult, interrupt sleep, affect relationships or lead someone to avoid social situations and everyday responsibilities.
The level of impact differs from person to person. Some people can continue with most daily activities while managing symptoms, while others may require greater assistance. For an eligible NDIS participant whose mental health condition causes significant functional impairment, a psychosocial recovery coach may help them understand their supports, work towards recovery goals and build capacity in everyday life. This role is separate from clinical mental health treatment.
How Is Anxiety Treated and Managed?
Gaining information about what is anxiety can also help people recognise that there are different ways to manage its symptoms. Anxiety disorders are treatable, and the appropriate approach depends on the condition, symptoms and individual circumstances. Treatment can include psychological therapy, medication or a combination of approaches.
Cognitive behaviour therapy, or CBT, is commonly used to help people recognise unhelpful patterns of thinking and behaviour and develop different ways of responding. Behavioural approaches, including graded exposure, may also be recommended for some anxiety conditions. Strategies such as regular physical activity, relaxation techniques, and stress management can also be part of treatment or self-management. A GP can be a useful starting point for discussing ongoing symptoms and appropriate professional care.
Frequently Asked Questions
Is Anxiety the Same as Stress?
No. Stress and anxiety can feel similar, but they are not necessarily the same experience. Stress commonly occurs in response to pressure or a difficult situation and often subsides once the situation has passed.
Anxiety may continue after the immediate source of stress is gone, or it may occur without an obvious cause. Anxious feelings can become more concerning when they persist and begin making everyday life difficult to manage.
Can Anxiety Cause Physical Symptoms?
Yes. Anxiety can produce noticeable physical symptoms as well as changes in thoughts and emotions. Common experiences can include a racing or pounding heart, shortness of breath, sweating, muscle tension, headaches, nausea, trembling and difficulty sleeping. These physical sensations can sometimes feel intense, particularly during a panic attack. However, similar symptoms can also occur with other health conditions.
Can Anxiety Affect Daily Activities?
Yes. Anxiety can affect everyday activities when worry, fear, or physical symptoms become frequent or difficult to manage. Someone may find it harder to concentrate, sleep, attend work or study, maintain relationships or participate in social situations. Avoidance can also become part of the experience, with a person staying away from situations that make them anxious. The impact varies considerably between individuals. If anxiety regularly interferes with everyday functioning or quality of life, professional assessment can help identify what may be happening and determine which treatment or support options may be appropriate.
Conclusion
Understanding what is anxiety includes recognising how it can affect thoughts, emotions, physical wellbeing and everyday activities. Effective treatments and practical supports are available, and experiences can differ considerably between individuals. Knowing the difference between temporary anxious feelings and an anxiety disorder can help people recognise when additional assistance may be needed.
A GP, psychologist or psychiatrist can assess anxiety symptoms and discuss appropriate clinical treatment. For eligible NDIS participants who also need assistance with daily living or community participation, Unify Disability Services can help them understand and access suitable supports. Contact Unify Disability Services to learn more about the services available.
