Anxiety what it can mean

Overview

Anxiety is a feeling of worry, fear, or unease that can be a normal response to stress. However, when it becomes overwhelming, frequent, or hard to control, it may be a sign of an anxiety disorder. It can affect your daily life, relationships, and physical health.

Yes, anxiety disorders are very common. In the UK, around 1 in 6 adults experiences an anxiety disorder in any given week.

Anxiety can affect anyone, regardless of age, gender, or background. It often starts in childhood or early adulthood but can develop at any time.

Symptoms

Common symptoms

• Feeling restless, on edge, or irritable
• Racing thoughts or difficulty concentrating
• Muscle tension, headaches, or fatigue
• Sleep problems (trouble falling or staying asleep)
• Avoiding situations that cause worry

Symptoms in children

• Clinginess or difficulty separating from parents
• Frequent stomachaches or headaches without a clear cause
• Refusing to go to school or participate in activities
• Irritability or temper tantrums

Symptoms in older adults

• Worry about health or daily tasks more than usual
• Memory problems or confusion (sometimes mistaken for dementia)
• Physical symptoms like dizziness, palpitations, or shortness of breath
• Increased use of alcohol or sedatives to cope

Causes

Main causes

• Genetics – anxiety disorders can run in families
• Brain chemistry – imbalances in natural chemicals that regulate mood
• Stressful life events – like trauma, loss, or major changes
• Medical conditions – such as heart disease, thyroid problems, or chronic pain

Risk factors

• Having a family history of anxiety or other mental health conditions
• Experiencing abuse, neglect, or bullying in childhood
• Living with chronic stress, financial difficulties, or social isolation
• Misusing alcohol, caffeine, or recreational drugs

When to see a doctor

See a doctor urgently if:

• If you feel you cannot cope with daily life because of anxiety
• If you have thoughts of harming yourself or ending your life (call emergency services immediately)
• If anxious feelings come on suddenly with chest pain or difficulty breathing

Book a routine appointment if:

• When worry or fear has lasted more than a few weeks
• When anxiety is affecting your work, relationships, or sleep
• When self-help strategies are not helping enough

Diagnosis

A doctor will talk with you about your feelings, thoughts, and how anxiety affects your life. They may use a questionnaire to assess your symptoms and rule out other causes.

Tests that may be done

• Physical exam and blood tests (to check for underlying medical conditions like thyroid problems)
• Symptom evaluation using standard screening tools

What to expect at your appointment

Your doctor will ask questions in a private, confidential setting. Be honest about how you feel – this helps them understand your situation. They may refer you to a specialist, such as a therapist, for further assessment.

Treatment

Treatment for anxiety usually starts with talking therapies and lifestyle changes. In some cases, medications may be offered, but these are prescribed by a doctor and tailored to each person.

Self-care at home

• Practice deep breathing or mindfulness exercises daily
• Stay active – even a short walk can help calm your mind
• Limit caffeine, alcohol, and nicotine
• Get enough sleep by keeping a regular bedtime routine
• Stay connected with friends and family

Medical treatments

If needed, a doctor might suggest talking therapies like cognitive behavioural therapy (CBT). These help you understand and change anxious thoughts. In some cases, prescribed medications may be used, but these are always discussed with your healthcare provider, who will explain the benefits and risks.

When is surgery considered?

Surgery is not a treatment for anxiety.

Living with this condition

Living with anxiety means learning to manage worry and fear so they don't control your life. Small daily habits – like setting aside time to relax, breaking tasks into steps, and asking for help – can make a big difference.

Lifestyle tips

• Create a daily routine that includes time for rest and enjoyable activities
• Identify triggers – situations that make your anxiety worse – and plan how to handle them
• Join a support group (in person or online) to connect with others who understand

Diet and exercise

Eat a balanced diet with plenty of fruits, vegetables, and whole grains. Regular exercise – such as walking, swimming, or yoga – can reduce anxiety symptoms and improve mood. Aim for at least 150 minutes of moderate activity each week.

Mental health and emotional wellbeing

Anxiety can affect self-esteem and lead to depression if not addressed. It's important to talk about your feelings and seek help when needed. Remember, you are not alone, and recovery is possible.

Prevention

Not all anxiety can be prevented, but you can reduce your risk by managing stress, staying active, and building strong support networks. Learning healthy coping skills early in life can also help.

Vaccines

There is no vaccine for anxiety.

Screening programmes

Doctors may screen for anxiety during routine appointments, especially if you have risk factors. Talk to your doctor if you have concerns about your mental health.

Complications

If left untreated

• Chronic anxiety can lead to depression or other mental health disorders
• It may affect your ability to work, study, or maintain relationships
• Physical health problems like high blood pressure, digestive issues, or increased risk of heart disease

Long-term outlook

With the right support and treatment, most people with anxiety improve significantly. Many learn to manage their symptoms and lead full, satisfying lives. It takes time, but things can get better.

Find support

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