Can Anxiety Cause Chest Pain? How to Tell and When to Call 911

Your chest tightens, your heart pounds, and the first thought is the scariest one: is this a heart attack? Maybe you’ve already been to the emergency room once and heard “it’s probably anxiety,” and now every twinge brings the same fear back. That loop is exhausting, and it’s more common than you might think.

When your brain senses danger, your body gears up fast, with a racing heart, quicker breathing, and tense muscles across your chest. During a panic attack, that surge can produce chest pain that feels completely real, because it is. Sorting out where chest pain comes from takes precision, because the heart, the esophagus, and anxiety can all produce symptoms that feel alike.

The standard approach starts with ruling out the heart, and that’s the right order. A 2025 BMJ review describes how emergency clinicians combine your history, an ECG, and cardiac blood tests called troponins to identify chest pain that’s coming from the heart. The results are real, and the science is well established.

But a normal heart workup often ends the visit without anyone treating what caused the pain, and at Siggy we don’t think “it’s just anxiety” should be where your care stops.

That next step is treating panic and anxiety as the real medical conditions they are, after your heart has been checked. The approach addresses the same symptom the emergency workup investigated, with more precision, because it targets the panic that keeps the pain coming back. In an emergency department study of 441 people with chest pain, about 25% had panic disorder, and emergency cardiologists didn’t recognize 98% of those cases. That gap shows up in clinical data, and it changes what follow-up care should include.

What This Page Covers

• Can Anxiety Really Cause Chest Pain?
• Why Does Anxiety Cause Chest Pain?
• Can You Tell Anxiety Chest Pain From a Heart Attack?
• When Should You Call 911 for Chest Pain?
• What If Your Heart Tests Come Back Normal?
• Does Anxiety Affect Your Heart Over Time?
• How Is Anxiety-Related Chest Pain Treated?
• How Siggy Fits In
• The Bottom Line on Anxiety and Chest Pain
• Start Your Anonymous Intake

Can Anxiety Really Cause Chest Pain?

Yes, and it’s one of the most common reasons people with panic end up in the emergency room. In the emergency department study, panic disorder patients also had more anxiety, depression, and pain than other chest pain patients, and 25% reported thoughts of suicide in the week before their visit, compared with 5% of patients without panic disorder.

Chest pain is built into how panic is defined. A Cochrane panic review describes a panic attack as a sudden surge of fear or anxiety that peaks within 10 minutes and includes at least four of 13 symptoms, such as a racing heart, chest pain, sweating, shaking, dizziness, and breathlessness. It puts the lifetime prevalence of panic disorder at 1% to 4%. Our guide to anxiety attack symptoms covers the full list.

Why Does Anxiety Cause Chest Pain?

Panic can cause chest pain through more than one pathway. A panic chest pain review explains that panic attacks may lead to chest pain through a variety of mechanisms, some involving the heart and some not, and that more than one can happen in the same person.

Breathing changes may be one contributor, and our guide to anxiety and shortness of breath explains how anxiety affects the way you breathe. Attention plays a part too. The 2021 Lancet anxiety review notes that bodily sensations like palpitations can themselves signal threat to an anxious brain, which can feed the next wave of fear.

Can You Tell Anxiety Chest Pain From a Heart Attack?

You can’t reliably tell on your own, and that’s the most important point in this article. The emergency department study found that 44% of the panic disorder patients also had documented coronary artery disease. Having panic doesn’t protect you from a heart problem.

Heart attacks don’t always look the way people expect, either. In a heart attack symptom study of 2,009 women and 976 men ages 18 to 55, most had chest pain, pressure, tightness, or discomfort. Women were more likely to also have three or more other symptoms, like upper stomach discomfort, palpitations, or pain in the jaw, neck, arms, or between the shoulder blades. Women were also more likely to think their symptoms were stress or anxiety.

The table below shows why self-diagnosis is risky.

Finding	Number	Study
ER chest pain patients with panic disorder	About 25%	441-patient ER study
Panic disorder cases missed by ER cardiologists	98%	Same ER study
Panic disorder patients with known coronary disease	44%	Same ER study
Heart attack patients who blamed stress or anxiety	20.9% of women vs 11.8% of men	Study of 2,985 young adults

Each row comes from the two studies linked above. In the heart attack study, 53% of women who’d sought care for similar symptoms earlier said their provider didn’t think the symptoms were heart-related.

When Should You Call 911 for Chest Pain?

Siggy can’t evaluate chest pain, and neither can an article. Call 911 right away if chest pain or pressure:

• Is new, severe, or different from what you’ve had before
• Spreads to your arm, jaw, neck, back, or between your shoulder blades
• Comes with shortness of breath, upper stomach discomfort, or a racing or pounding heart
• Starts with physical exertion, or doesn’t ease when you rest
• Keeps getting worse, or doesn’t go away
• Leaves you unsure whether it’s anxiety or your heart

A JAMA chest pain review found that pain spreading to the shoulders or arms, or brought on by exertion, made a heart cause more likely, but no combination of symptoms was reliable enough to skip testing. If you have heart disease or known risk factors for it, treat any new or unusual chest pain as an emergency. A past anxiety or panic diagnosis doesn’t change this. If you’re unsure, getting checked is always the safe choice.

What If Your Heart Tests Come Back Normal?

You’re far from alone. Recurrent chest pain with a normal cardiac workup has a name, noncardiac chest pain. According to a noncardiac chest pain review, it’s a common condition that drives frequent healthcare visits and missed work, but it doesn’t affect life expectancy. Acid reflux is likely the most common cause, and problems with how the esophagus moves or how sensitive it is can also contribute. Panic disorder, anxiety, and depression are common in people with noncardiac chest pain and can shape how severe the pain feels.

If normal results haven’t stopped the worry, that pattern deserves care too. Our guide to health anxiety explains why reassurance alone often doesn’t last.

Does Anxiety Affect Your Heart Over Time?

It can, which is another reason to treat it. In a cardiac risk meta-analysis of 20 studies following 249,846 initially healthy people for about 11 years, people with anxiety had a 26% higher risk of developing coronary heart disease and a 48% higher risk of cardiac death, even after accounting for other risk factors and health behaviors. The Lancet anxiety review similarly reports a hazard ratio of about 1.5 for later cardiovascular disease.

The panic and chest pain review adds that panic disorder is associated with higher rates of cardiovascular conditions, including high blood pressure. Our guide to anxiety and high blood pressure goes deeper.

How Is Anxiety-Related Chest Pain Treated?

Once your heart has been checked, treatment focuses on the anxiety or panic driving the pain. In the Cochrane review of 41 trials, antidepressants worked better than placebo for panic disorder, with about 1 person in 7 benefiting beyond what placebo provided, though the authors rated that evidence as low quality. SSRIs are considered a first-line medication because of their side effect profile, though antidepressants as a group caused more dropouts due to side effects than placebo.

Therapy helps the chest pain directly. In a Cochrane therapy review for chest pain with normal heart arteries, covering 17 trials, people reported chest pain about 30% less often in the first three months, and the benefit held from three to nine months. Approaches based on cognitive behavioral therapy showed the clearest benefit, though the trials varied widely. Our guide to how to calm anxiety covers techniques you can practice in the moment.

How Siggy Fits In

Siggy isn’t an emergency service and can’t tell you whether chest pain is coming from your heart. If you’re having chest pain right now, call 911.

Once a clinician has checked your heart, Siggy can help with what often comes next. Siggy’s licensed prescribers diagnose and treat the full range of mental health conditions, including anxiety and panic disorder. The anonymous intake asks for no name, email, or account, and lets you describe the episodes, your test results, and what you’ve tried in your own words. A licensed prescriber reviews your full intake before anything is prescribed, and you’ll get a downloadable summary to share with your primary care doctor or cardiologist.

This article is for education only and isn’t a substitute for personal medical advice. It reflects sources available as of October 2026.

The Bottom Line on Anxiety and Chest Pain

Anxiety and panic can cause real chest pain, but how the pain feels can’t tell you whether your heart is involved, so new or unexplained chest pain always deserves a 911 call or an urgent evaluation. When your heart checks out, the panic behind the pain is treatable with medication, therapy, or both, and treating it matters for your heart over time, too. If panic is what’s behind your episodes, our guide on how to reduce anxiety immediately is a good next read.

Start Your Anonymous Intake

If you’re having chest pain right now, call 911 first. If your heart has been checked and the episodes keep coming, start your anonymous intake. It’s free, there’s no name or email required, and a licensed prescriber reviews your intake before anything is prescribed. Your summary is yours to bring to any doctor, so the next conversation starts where the last one left off.