“What if I panic again?” 

For someone who has experienced a panic attack, these five words can become surprisingly powerful.

The first panic attack may have happened unexpectedly—while driving, in a crowded place, at work, in a shopping mall, or even while sitting quietly at home.

The heart suddenly races.

The chest feels tight.

Breathing feels strange.

The person becomes dizzy, shaky, hot, or nauseous.

And then comes the frightening thought:

“Something is seriously wrong with me.”

Eventually, the symptoms pass.

But the experience may leave something behind.

The next time the person’s heart beats a little faster, they notice it.

“Wait… is that happening again?”

Their attention turns inward.

They check their breathing.

They monitor their heartbeat.

They wonder whether they are about to lose control.

And suddenly, the fear itself starts producing more physical symptoms.

The person becomes frightened—not only by the original situation, but by the possibility of becoming anxious.

This is often described in psychology as “fear of fear.” In panic disorder, people may become particularly concerned about bodily sensations associated with anxiety and may interpret those sensations as dangerous. This can become an important factor maintaining the cycle of panic and avoidance.

When the Alarm Becomes the Threat

Our bodies have an alarm system designed to protect us.

When the brain detects danger – or believes danger may be approaching—the sympathetic nervous system can activate.

The heart may beat faster.

Breathing may change.

Muscles may tense.

We may sweat.

We may feel light-headed or restless.

These are normal components of the body’s stress response.

The difficulty begins when the person interprets these sensations as evidence that something terrible is happening.

For example:

Heart racing → “I’m having a heart attack.”

Dizziness → “I’m going to faint.”

Feeling detached → “I’m losing my mind.”

Shortness of breath → “I’m not going to be able to breathe.”

Feeling anxious in public → “I’m going to completely lose control.”

The interpretation increases fear.

Fear increases physiological arousal.

The increased arousal creates more sensations.

And those sensations appear to confirm the original fear.

“See? Something really is wrong.”

The cycle becomes self-reinforcing.

The Anxiety Cycle 

A simple way to understand this is:

Initial trigger or unexpected sensation
↓
“What if something is wrong?”
↓
Increased attention to bodily sensations
↓
More fear and physiological arousal
↓
Stronger sensations
↓
Catastrophic interpretation
↓
Even more fear

The body is sending signals.

The mind is interpreting those signals as danger.

And the interpretation itself becomes another source of danger.

Research on panic has found that people with panic disorder can show heightened concern about bodily sensations and threatening beliefs about what those sensations mean. Importantly, this does not necessarily mean their bodies are simply “more sensitive”; the way they think about and interpret bodily sensations can be an important part of the problem.

“I Wasn’t Afraid Until I Noticed My Heart”

Consider Diana

She is sitting in a meeting when she suddenly notices her heart beating faster.

Perhaps she had too much coffee.

Perhaps she is tired.

Perhaps she is simply nervous about speaking.

Initially, the sensation is mild.

Then she thinks:

“Why is my heart beating so fast?”

She checks it again.

“It’s getting faster.”

Her attention becomes completely focused on her body.

She starts breathing differently.

Her heart beats faster.

Her hands become sweaty.

Now she thinks:

“This is becoming a panic attack.”

Her fear increases.

Within minutes, a mild physical sensation has become a frightening experience.

The important point is not that the sensations are imaginary.

The sensations are real.

The problem is the meaning attached to them.

The Fear of Losing Control

For some people, the most frightening part of anxiety is not the physical symptoms.

It is the fear of what they might do while anxious.

Someone may think:

“What if I suddenly lose control?”

“What if I embarrass myself?”

“What if I start screaming?”

“What if everyone notices?”

“What if I completely break down?”

These thoughts can make ordinary situations feel dangerous.

A person may begin avoiding meetings, public speaking, travelling alone, shopping, driving, using public transport, or being in crowded places.

Eventually, the person may not be avoiding the situation itself.

They may be avoiding the possibility of experiencing anxiety in that situation.

When “What If I Panic?” Takes Over Your Life

Imagine Daniel, who had a panic attack in a crowded shopping centre.

Nothing particularly dangerous happened.

But afterward, he began thinking:

“What if it happens again?”

Next weekend, he considers going shopping.

Then the thought appears:

“What if I panic and can’t get out?”

He decides not to go.

The following week, he avoids another crowded place.

Soon, he starts choosing restaurants based on whether they have easy exits.

He sits near the doors.

He carries water everywhere.

He checks where the nearest hospital is.

He avoids travelling alone.

These behaviours may make him feel safer in the short term.

But they can unintentionally reinforce the belief:

“I am only safe if I have these precautions.”

This is one reason avoidance and safety behaviours can become important maintaining factors in anxiety and panic.

Anticipatory Anxiety: Being Afraid of Tomorrow’s Anxiety

Sometimes the panic attack doesn’t even need to happen.

The person becomes anxious about possibly becoming anxious.

A presentation is scheduled for Friday.

Today is Monday.

But the person is already thinking:

“What if I panic on Friday?”

On Tuesday:

“What if I can’t speak?”

On Wednesday:

“What if everyone notices?”

By Thursday night, the person is already highly anxious.

And when Friday arrives, their body is already in a heightened state of arousal.

This is anticipatory anxiety – anxiety about a future situation or about the possibility of experiencing anxiety itself.

The person is suffering twice:

First from the possibility of anxiety.

Then from the anxiety created by anticipating it.

Hypervigilance: Constantly Checking for Danger

Another important part of the cycle is hypervigilance.

The person becomes a constant observer of their own body.

Is my heart beating normally?

Is my breathing okay?

Why do I feel slightly Dizzy

Am I sweating?

Do I feel strange?

Am I becoming anxious?

Imagine having a smoke alarm that is extremely sensitive.

Instead of responding only when there is a real fire, it starts reacting to burnt toast, steam, or a little smoke.

Similarly, when someone becomes highly vigilant about internal sensations, ordinary changes in the body can become highly significant.

And the more closely we monitor a sensation, the more noticeable it can become.

Research has linked heightened attention to bodily sensations and concerns about those sensations with panic symptoms.

Is Avoidance Really Helping?

This is one of the most important questions in understanding anxiety.

Avoidance works in the short term.

If you are afraid of having a panic attack in a supermarket and you don’t go to the supermarket, your anxiety may decrease.

That relief can teach the brain:

“Good thing we stayed away. The supermarket really was dangerous.”

So the next time, avoidance becomes even more tempting.

The same pattern can happen with:

• travelling alone,
• driving,
• elevators,
• public speaking,
• crowded places,
• social situations,
• exercise,
• being far from home,
• or being somewhere where immediate escape feels difficult.

Over time, life can become smaller and smaller.

The person isn’t necessarily afraid of the world.

They are afraid of what their own anxiety might do to them in the world.

So, How Do We Break the Cycle?

The goal of treatment is not necessarily to guarantee that you will never feel anxious again.

That would be an unrealistic goal.

Everyone experiences anxiety.

The therapeutic goal is often to help the brain learn:

“I can experience anxiety without treating it as an emergency.”

This is where evidence-based psychological treatments, particularly cognitive behavioural therapy (CBT), can be helpful.

NICE guidelines recommend CBT for people with moderate to severe panic disorder and describe psychological treatment and medication as established treatment options.

1. Understanding the sensations

The first step can be learning what is actually happening in the body.

A racing heart does not automatically mean danger.

Sweating does not automatically mean something is wrong.

Feeling dizzy does not automatically mean you are going to faint.

Understanding the body’s alarm response can reduce the mystery surrounding anxiety.

2. Challenging catastrophic interpretations

Instead of:

“My heart is racing, so something terrible is happening.”

A person can learn to consider:

“My heart is racing because my body is activated. It feels frightening, but the sensation itself does not necessarily mean I am in danger.”

This is not about repeating positive statements that you don’t believe.

It is about developing a more balanced interpretation.

3. Learning not to fight every sensation

Sometimes the struggle with anxiety becomes part of the problem.

A person may desperately try to make their heart slow down, force their breathing to feel normal, or immediately escape the situation.

Therapy can help people develop greater tolerance for uncomfortable sensations rather than automatically treating them as threats.

This principle is central to interoceptive exposure, a CBT technique in which patients are guided to experience sensations associated with panic in a controlled and therapeutic context. Research has found interoceptive exposure to be a useful component of CBT for panic disorder.

Importantly, these exercises should be appropriately assessed and guided by a trained professional rather than attempted independently, particularly when physical symptoms could have a medical explanation.

4. Gradually reducing avoidance

Treatment may also involve gradually returning to situations that have been avoided.

The aim isn’t to force someone into their most frightening situation immediately.

Instead, a therapist can help develop a structured hierarchy and work through feared situations progressively.

The American Psychiatric Association’s practice guidance describes exposure to internal and external fear cues as a systematic process, generally progressing through levels of difficulty.

Over time, the person can begin discovering:

“I felt anxious – and I stayed.”

“My heart raced – and I was okay.”

“I felt uncomfortable – and the feeling passed.”

These experiences provide something reassurance alone cannot always provide:

new learning.

You Don’t Have to Eliminate Anxiety to Stop Fearing It

One of the most important shifts in recovery is moving from:

“I must stop feeling anxious.”

to:

“I can handle the feeling of anxiety when it comes.”

Anxiety may still appear.

Your heart may occasionally beat faster.

You may still feel butterflies before a presentation.

You may still feel uncomfortable in a crowded place.

But the sensation no longer has to become a catastrophe.

You don’t have to constantly scan your body.

You don’t have to escape every uncomfortable situation.

You don’t have to organize your entire life around preventing a panic attack.

And you don’t have to be completely free of anxiety before you start living again.

The Fear Can Be Broken

The first panic attack may not be your fault.

The anxiety response itself is not your enemy.

But over time, fear of the sensations, catastrophic interpretations, hypervigilance, avoidance, and safety behaviours can keep the cycle going.

Recognizing this can be an important turning point.

Instead of asking:

“How can I make sure I never feel anxious?”

Try asking:

“What if I learn that I can feel anxious and still be safe?”

That is a very different goal.

It moves you from controlling every sensation to building confidence in your ability to handle them.

And sometimes, that is where recovery begins.

You don’t have to stop the alarm from ever ringing. You can learn that you don’t have to run every time it does.

If anxiety or panic is interfering with your work, relationships, travel, daily activities, or quality of life, professional assessment can help identify the patterns maintaining it and guide appropriate treatment. You do not have to navigate the cycle alone. The Professional team of OBHI is here to support you