The Role of Cognitive Behavioural Therapy in Treating Anxiety Disorders

Anxiety disorders are becoming increasingly common in Canadians, both in the young and the old. 

Today, 1 in 5 Canadians experiences some form of mental illness yearly. Yet, only a fraction of them seek treatments like Cognitive Behavioural Therapy (CBT).

This is what we at Spectrum Therapeutic Solutions hope to change. 

By raising awareness about anxiety disorders, including how they work, what symptoms to look out for, and the treatments available, we aim to help Canadians live happier, healthier lives.

What are Anxiety Disorders?

Anxiety disorders are a form of mental illness, where one feels worried or fearful of facing everyday situations. These feelings can often be excessive, persistent, and uncontrollable, impacting both body and mind.

Living with anxiety is exhausting. The relentless worry and stress, along with the sense that your mind is always racing ahead to the next “what if,” can take its toll.

For many adults, anxiety disorders don’t just suddenly show up. This mental health condition quietly weaves itself into work, relationships, sleep, parenting, and everyday life.

Symptoms can also be both mental and physical. 

Mental symptoms include: 

• Irritability 
• Difficulty focusing 
• Difficulty sleeping 
• General restlessness
• Feelings of intense dread or impending danger 

Physical symptoms include: 

• Sweating 
• Shortness of breath 
• Spiked heart rate 
• Shaking or trembling
• Nausea or dry heaving
• Fatique
• Stomach distress
• Dizziness

Anxiety disorders can also manifest due to a variety of reasons, including genetics, imbalances in brain chemistry, and life events. As such, anxiety disorders are classified into different types.

Types of Anxiety Disorders

1: Generalized Anxiety Disorder (GAD): 

5.2% of Canadians (15+) in 2022 had GAD, according to Statistics Canada, making it the most common anxiety disorder facing Canadians. Symptoms include excessive hard-to-control worry, fatigue, irritability, and muscle tension. 

2: Panic Disorder: 

When these uncontrollable feelings of worry and fear become overwhelming, they can cause recurrent and unexpected panic attacks, resulting in rapid heartbeat, shortness of breath, intense sweating, dizziness, nausea, and even chest pain.

3: Social Anxiety Disorder: 

Sometimes anxiety can be caused by an intense fear of meeting new people or engaging in social interactions. People with social anxiety disorder constantly feel on edge about judgment, humiliation, and embarrassment by others.

4: Separation Anxiety Disorder: 

While more common in children, separation anxiety disorder can also affect adults. Living without someone you are especially close to causes constant feelings of worry about their safety, resulting in trouble sleeping, nightmares, and even headaches and stomachaches.

5: Selective Mutism: 

The character “Raj” from the hit TV show, The Big Bang Theory, is perhaps the most popular example of Selective Mutism. This form of anxiety disorder makes a person unable to speak in certain social situations.

6: Post-Traumatic Stress Disorder (PTSD):

While PTSD shares similar symptoms to anxiety disorders, it is now classified as its own category, Trauma-and Stressor-Related Disorders. This is because, unlike GAD, which has no specific trigger, PTSD stems from witnessing or experiencing a traumatic event. Added symptoms of PTSD include intrusions like nightmares and flashbacks, along with changes in thinking and mood.

7: Obsessive-Compulsive Disorder (OCD):

Like PTSD, OCD was once classified as an anxiety disorder, but now has its own category: Obsessive-Compulsive and Related Disorders. It shares many of the same symptoms, but the way it impacts the brain differs.

8: Specific Phobias:

Having an intense, irrational fear of specific objects or situations is also a form of anxiety disorder. A fear of spiders, heights, enclosed spaces, and more can cause uncontrollable fear or anxiety, disrupting daily functioning.

What Is Cognitive Behavioural Therapy?

While there may be many different types of anxiety disorders, most share a similar cycle of anxious thoughts, uncomfortable physical sensations, and avoidance behaviours. 

Breaking this cycle of anxious thoughts is what Cognitive Behavioural Therapy (CBT) focuses on. This structured and goal-oriented treatment method helps anxiety patients notice unhelpful thinking patterns and trains them on practical skills that help build healthier responses to negative thoughts over time.

CBT is an evidence-based psychotherapy that works for all types of anxiety, as it focuses on the connection between thoughts, feelings, and behaviours. Just like you need prescription medicine to cure a nasty cough, you need CBT to treat anxiety disorders. 

At Spectrum Therapeutic Solutions, CBT is a core part of how we help clients understand anxiety, regain a sense of control, and move forward with confidence.

The Evidence Behind CBT for Anxiety Disorders

CBT works! And there is plenty of evidence to back that claim. 

A 2018 meta-analysis, for example, examined 41 randomized, placebo-controlled trials involving 2,843 patients with anxiety-related disorders, including:

• Generalized Anxiety Disorder
• Panic Disorder
• Social Anxiety Disorder
• PTSD
• OCD

The findings were clear. The results showed strong evidence of CBT being an efficacious treatment for anxiety disorders with long-lasting positive impacts. 

This is but one example in an ocean of scientific evidence that proves CBT’s effectiveness in combating anxiety disorders. 

CBT techniques are proven to reduce anxiety symptoms, improve functioning, and raise quality of life, in some cases, even more so than medications.

How CBT Helps Reduce Anxiety?

CBT doesn’t just address symptoms. It addresses the mechanisms that keep anxiety going. 

Instead of learning how to suppress or avoid anxiety triggers, CBT helps you identify and understand what these triggers are, why they occur, and how to respond to them differently.

To achieve this, skilled therapists use core CBT techniques, the most common of which include:

Cognitive Restructuring

Anxiety disorders can distort your thinking. Cognitive restructuring can bring clarity to your thoughts as it teaches you how to identify anxious thoughts, how to process them, and how to react to them appropriately. 

This doesn’t happen overnight. Cognitive restructuring can take time, anywhere from 6-20 sessions with a therapist, but it can be life-changing. For many anxiety patients, cognitive restructuring changes how much power those anxious thoughts have over them, giving them more control and a greater sense of empowerment.

Exposure Therapy

Many who live with anxiety disorders often use avoidance as their first line of defence. To put it simply, avoid what’s causing anxiety and that way you won’t feel anxious.

While this may feel helpful in the short term, it doesn’t solve the problem. In fact, it makes anxiety worse in the long term.

Exposure therapy is a CBT technique that involves gradually and safely facing your most feared thoughts, situations, sensations, or memories.

With support, exposure helps your nervous system learn that:

• Anxiety can rise and fall
• Fear does not last forever
• You are capable of coping

Exposure is especially effective for anxiety disorders like:

• Social anxiety
• Panic disorder
• Phobias
• OCD
• PTSD

Behavioural Strategies and Skill-Building

A lot of CBT is learning how to control thoughts through behavioural changes. 

Therapists use a range of strategies and practical skills like behavioural experiments, relaxation and grounding strategies, problem-solving skills, and emotion regulation techniques to influence behaviour.

These CBT techniques are designed to be used outside therapy, supporting long-term change.

CBT vs Medication for Anxiety

When it comes to anxiety disorders, CBT is proven to be more beneficial than medications in controlling symptoms, reducing relapse risks, and bringing about long-lasting change. Unlike medication, it also has no side effects.

Thus, CBT is often recommended as the first line of treatment, but medications can also play their part. 

In some cases, patients can benefit from a combination of both, with medications providing short-term symptom relief and CBT bringing about lasting positive change.

Is CBT Right for You?

Cognitive behavioural therapy is one of the most trusted, researched, and empowering approaches for combating anxiety disorders. CBT helps you understand your mind, your nervous system, and your thought patterns with compassion and care.

CBT’s structured goal-focused approach offers a non-medical option for feeling more confident with managing anxiety, understanding anxiety triggers, and rebuilding trust in yourself and others. 

If your anxiety is getting out of control and you are seeking practical tools, not just insight to put things right, speak to a licensed therapist near you. 

At Spectrum Therapeutic Solutions, we offer a range of therapy and counselling services that ensure holistic wellbeing, not only mentally and emotionally but also physically.

Book an appointment today with one of our expert clinicians.

FAQs

Q1) How long does CBT usually take to help with anxiety?

This varies from case to case. However, for most patients, results are often noticeable within 8-16 sessions.

Q2) Can CBT be done virtually? And is it still effective?

 Yes. CBT is just as effective, whether it be in person or online. This makes it more accessible to everyone, however remote.

Q3) How do I know if a therapist is trained in CBT?

Ask for qualifications and look for formal training and ongoing education in evidence-based mental treatments.