Chest pain has many potential causes, ranging from serious heart conditions to digestive issues, muscle strain, and anxiety. While any persistent chest pain deserves medical attention, most cases are not heart-related. According to the Centers for Disease Control and Prevention, heart disease remains the leading cause of death in the United States, making it essential to understand which symptoms require immediate attention and which may have less serious origins.
This guide covers the most common causes of chest pain, how to distinguish heart attack symptoms from other conditions, and when preventive screening can provide peace of mind.
When to Call 911 Immediately
Certain chest pain symptoms require immediate emergency care. Do not drive yourself to the hospital. Call 911 if you experience:
- Pressure or squeezing in your chest lasting more than 5 minutes
- Pain radiating to your arm, jaw, neck, back, or shoulder
- Sudden shortness of breath with or without chest discomfort
- Cold sweats, nausea, lightheadedness, or dizziness with chest pain
- Chest pain that worsens or doesn’t improve with rest
Critical reminder: Heart attack symptoms in women can be different and may include unusual fatigue, back pain between shoulder blades, or jaw discomfort without typical chest pressure.
What causes chest pain? Understanding causes by body system
Chest pain originates from multiple body systems. Understanding which system is affected helps you and your healthcare provider identify the cause more quickly.
Heart and cardiovascular causes
Cardiac-related chest pain accounts for serious, potentially life-threatening conditions requiring immediate attention.
- Coronary artery disease (CAD) – Blocked or narrowed arteries reduce blood flow to your heart, causing angina or chest pressure during activity
- Heart attack (myocardial infarction) – Complete blockage of blood flow to part of the heart muscle, causing tissue damage
- Pericarditis – Inflammation of the protective sac surrounding your heart, often causing sharp pain that worsens when lying down
- Aortic dissection – Rare but serious tear in the aorta’s inner layer, causing sudden severe chest and back pain
- Angina – Temporary chest pain when your heart doesn’t receive enough oxygen-rich blood, typically triggered by exertion
Lung and respiratory causes
Pulmonary conditions can produce chest pain that worsens with breathing or coughing.
- Pulmonary embolism (PE) – Blood clot in the lungs causing sudden sharp chest pain and shortness of breath
- Pleurisy – Inflammation of the lung lining creating sharp pain when you breathe deeply
- Pneumonia – Lung infection that can cause chest pain, cough, fever, and difficulty breathing
- Collapsed lung (pneumothorax) – Air leaking into the space around your lung, causing sudden chest pain and breathlessness
- Asthma – Severe asthma attacks can cause chest tightness and difficulty breathing
Digestive and gastrointestinal causes
GI conditions are the most common cause of chest pain overall, often mistaken for heart problems.
- GERD (acid reflux) – Stomach acid backing up into your esophagus, causing burning chest pain often after meals
- Esophageal spasm – Abnormal muscle contractions in your esophagus mimicking heart attack symptoms
- Hiatal hernia – Stomach pushing through your diaphragm, causing heartburn and chest discomfort
- Peptic ulcers – Sores in your stomach lining that can cause upper abdominal and chest pain
- Gallbladder problems – Gallstones or inflammation causing upper right chest and back pain after fatty meals
- Pancreatitis – Pancreas inflammation creating intense upper abdominal pain that radiates to your chest
Musculoskeletal causes
Muscle, bone, and cartilage issues often produce chest pain that’s reproducible with movement or pressure.
- Costochondritis – Inflammation where your ribs connect to your breastbone, causing localized tenderness
- Muscle strain – Injury to chest wall muscles from exercise, lifting, or coughing
- Rib fracture or injury – Broken or bruised ribs causing sharp pain with movement or breathing
- Fibromyalgia – Chronic pain condition that can affect chest wall muscles
Psychological and stress-related causes
Mental health conditions can produce very real physical chest pain symptoms.
- Panic attacks – Sudden intense fear triggering chest tightness, rapid heartbeat, and shortness of breath
- Anxiety disorders – Chronic worry causing persistent chest tightness and muscle tension
- Depression – Can manifest as physical symptoms including chest discomfort
- Stress-induced chest pain – Mental stress increasing heart’s oxygen demand in people with underlying coronary disease
Quick reference: How to distinguish chest pain causes
This comparison helps you understand the characteristics of different chest pain types. While useful for context, any persistent or concerning chest pain should be evaluated by a healthcare provider.
| Characteristic | Heart-Related | Lung-Related | GERD/Digestive | Musculoskeletal | Anxiety/Panic |
|---|---|---|---|---|---|
| Pain Quality | Pressure, squeezing, heaviness, tightness | Sharp, stabbing, knife-like | Burning, sour sensation | Aching, sore, tender | Sharp, stabbing, rapid onset |
| Location | Center or left chest, may radiate to arm/jaw | One side of chest, varies with breathing | Behind breastbone, upper chest | Specific spot you can point to | Left chest, may migrate |
| Duration | 5-20+ minutes, persistent | Constant while condition present | Variable, can last hours | Days to weeks, chronic | 5-20 minutes, episodic |
| Triggers | Physical exertion, stress, cold weather | Deep breathing, coughing, movement | After meals, lying down, bending over | Movement, twisting, pressure on area | Stressful situations, sudden fear |
| What Helps | Rest may NOT help, nitroglycerin may help | Shallow breathing, specific positions | Antacids, sitting upright, avoiding triggers | Changing position, rest, anti-inflammatories | Calming down, controlled breathing |
| Associated Symptoms | Sweating, nausea, shortness of breath | Shortness of breath, cough, fever | Sour taste, regurgitation, bloating | Visible swelling, bruising, tenderness | Rapid heartbeat, dizziness, feeling of doom |
| Risk Factors | Age 40+, family history, smoking, diabetes | Recent surgery, long flights, smoking | Any age, obesity, pregnancy, certain foods | Recent injury, intense exercise, chronic cough | History of anxiety, high stress periods |
Important: While this table provides general guidance, any persistent chest pain should be evaluated by a healthcare professional. If you’re experiencing chest pain lasting more than five minutes, especially with shortness of breath or sweating, call 911 immediately.
Am I having a heart attack?
Recognizing heart attack symptoms quickly can save your life. According to the American Heart Association, calling 911 immediately when experiencing warning signs is critical—emergency responders can begin treatment en route and are equipped with life-saving equipment.
Classic heart attack symptoms include:
- Chest pressure, squeezing, or tightness lasting more than a few minutes
- Pain radiating to the arm, shoulder, neck, jaw, or back
- Shortness of breath with or without chest discomfort
- Cold sweats, nausea, or lightheadedness
Heart Attack Symptoms in Women: What You Need to Know
Women often experience different symptoms than men. The Centers for Disease Control and Prevention reports that women more commonly experience symptoms that can be subtle and easily dismissed:
Common symptoms in women:
- Unusual fatigue that doesn’t match your activity level
- Sleep disturbances or sudden insomnia
- Back pain between shoulder blades
- Jaw or tooth pain without an obvious cause
- Nausea or indigestion that feels different than usual
- Shortness of breath during normal activities
- Anxiety or sense of impending doom
- Chest discomfort that may feel like pressure but isn’t the classic “crushing” pain
Why the difference? Women’s blood vessels are smaller, and blockages may occur in smaller arteries (microvascular disease) that don’t show up on traditional testing. Additionally, hormonal factors can influence how symptoms present.
Critical fact: Studies show women are more likely to delay seeking treatment because they don’t recognize these symptoms as cardiac-related. If you experience unusual fatigue, back pain, or other symptoms listed above—especially if you have risk factors like high blood pressure, diabetes, or family history—don’t wait. Call 911.
Learn more about early detection strategies for heart disease and consider preventive screening if you have risk factors.
If you experience these symptoms, do not drive yourself to the hospital. Call 911 immediately, even if you are uncertain whether it is a heart attack.
Understanding your risk by age
Chest pain causes and concerns vary significantly by age group. Understanding what's most common for your age can help you make informed decisions about when to seek care and whether preventive screening is appropriate.
Under 30
Lower cardiac risk, but stay informed
Most Common Causes:
- Anxiety and panic attacks
- Muscle strain from exercise
- Costochondritis (chest wall inflammation)
- Acid reflux and GERD
When to Be Concerned:
- Family history of early heart disease (before age 55 in men, 65 in women)
- Congenital heart conditions
- Use of certain substances
- Prolonged symptoms despite treatment
Prevention Focus:
- Establish healthy lifestyle habits now
- Know your family cardiac history
- Manage stress and anxiety
- Avoid smoking and excessive alcohol
Ages 30-50
Transition period - cardiac risk begins
Most Common Causes:
- Early coronary artery disease
- High blood pressure complications
- Stress and anxiety (work, family)
- GERD and digestive issues
When to Be Concerned:
- Multiple risk factors (diabetes, high cholesterol, smoking)
- Chest pain during physical exertion
- Family history of heart disease
- Unexplained shortness of breath
Screening Recommendations:
- Consider baseline heart scan if you have risk factors
- Annual cholesterol and blood pressure checks
- Blood sugar screening (especially if overweight)
- Discuss coronary calcium scoring with your doctor
In your 40s with risk factors? A preventive heart scan can detect arterial plaque before symptoms develop.
Learn About Heart ScansAge 50 and Over
Highest risk period - vigilance essential
Most Common Causes:
- Coronary artery disease and angina
- Heart attack risk increases significantly
- Pericarditis and myocarditis
- GERD (very common)
- Musculoskeletal pain
Red Flags Requiring Immediate Care:
- Any new chest pain pattern
- Pain during minimal exertion
- Worsening angina frequency
- Chest pain with accompanying symptoms
Essential Screening:
- CT heart scan strongly recommended
- Regular stress tests if symptomatic
- Annual comprehensive cardiac evaluation
- Manage all risk factors aggressively
Medicare coverage: Some preventive cardiac screenings may be covered. Check with your provider or contact us to learn about affordable self-pay screening options.
Should I be concerned about my chest pain?
This interactive assessment helps you understand whether your symptoms require immediate attention, prompt medical evaluation, or may be less urgent. This tool is for educational purposes only and should not replace professional medical advice.
1. How would you describe your chest pain?
Can anxiety cause chest pain?
Yes, anxiety and panic attacks are among the most common causes of non-cardiac chest pain. When your body’s “fight or flight” response activates, the release of adrenaline and cortisol creates physical symptoms including chest tightness, rapid heartbeat, and muscle tension.
Anxiety-related chest pain typically feels sharp or stabbing, comes on suddenly during stressful situations, and improves within 10 to 20 minutes. In contrast, heart attack pain usually builds gradually and does not improve with rest or changes in position.
For patients with established coronary artery disease, the relationship between stress and chest pain becomes more complex. Mental stress-induced myocardial ischemia (MSIMI) can cause chest pain when psychological stress increases the heart’s oxygen demand. This underscores the importance of understanding your baseline heart health.
If you experience frequent anxiety-related chest pain, discuss both stress management techniques and coronary calcium screening with your doctor to rule out underlying cardiac issues.
Can gas cause chest pain?
Gas trapped in the digestive tract can absolutely cause chest pain and discomfort. When gas accumulates in the upper intestinal tract, it can create sharp, stabbing sensations in the chest that may be alarming.
Key differences between gas pain and heart-related chest pain:
- Gas pain often improves with movement, burping, or passing gas
- Changing positions typically helps gas pain but does not relieve heart attack symptoms
- Gas-related discomfort frequently follows meals or specific foods
Constipation can contribute indirectly by trapping gas in the digestive system. Staying hydrated, eating fiber-rich foods, and maintaining physical activity help keep digestion moving and reduce gas buildup.
Other common causes of chest pain
Pain while swallowing often points to esophageal conditions. Esophagitis (inflammation of the esophagus), GERD, and esophageal spasms can all cause significant chest discomfort. Chronic acid reflux deserves attention because, according to the National Institutes of Health, untreated GERD may increase the risk of esophageal complications over time. Work with your healthcare provider to manage symptoms effectively.
Chest pain when lying down
Position-dependent chest pain has several potential causes. Acid reflux typically worsens when lying flat, as gravity no longer helps keep stomach acid down. Pericarditis (inflammation around the heart) often produces sharp pain that worsens when lying down and improves when sitting forward. Heart conditions like myocarditis or certain lung problems can also cause position-related discomfort.
How to tell if chest pain is muscular
Musculoskeletal chest pain—from strained intercostal muscles, costochondritis, or injury—has distinctive characteristics. The pain typically worsens with specific movements, breathing deeply, or pressing on the affected area. Unlike heart-related pain, muscular chest pain often has a clear trigger (exercise, lifting, coughing) and responds to rest and anti-inflammatory measures.
Can dehydration cause chest pain?
Dehydration can indirectly contribute to chest discomfort. As you become dehydrated, blood volume decreases, forcing your heart to work harder to maintain circulation. This increased workload can cause palpitations, rapid heartbeat, and chest sensations. Research indicates that chronic dehydration affects a significant portion of the population—staying properly hydrated supports overall cardiovascular function.
When should you worry about chest pain?
Certain chest pain characteristics require immediate emergency care:
- Pain lasting more than five minutes that does not improve with rest
- Crushing, squeezing, or pressure sensation in the chest
- Pain spreading to the arm, jaw, neck, or back
- Accompanying symptoms like shortness of breath, sweating, nausea, or dizziness
- Pain occurring with known heart disease that feels different or more severe than usual
Even if chest pain resolves on its own or has an obvious non-cardiac cause, consider discussing it with your healthcare provider. Recurring chest pain—even when mild—can indicate conditions worth investigating. Many people with early coronary artery disease have no symptoms until significant blockage develops.
How to check your heart health
Beyond responding to symptoms, proactive heart health monitoring helps identify problems before they become emergencies. The American Heart Association notes that approximately 47% of Americans have at least one major risk factor for heart disease (high blood pressure, high cholesterol, or smoking).
When you visit a healthcare provider about chest pain, they typically evaluate your symptoms, medical history, and risk factors. Diagnostic approaches may include an electrocardiogram (ECG), blood tests for cardiac markers, stress testing, or imaging studies.
CT heart scan
A coronary calcium scan (also called a heart CT scan) detects calcium buildup in the coronary arteries—an early indicator of atherosclerosis and coronary artery disease. This quick, non-invasive screening takes approximately five to fifteen minutes, requires no fasting or special preparation, and uses no contrast dye.
Your calcium score provides insight into your cardiovascular risk:
- Score of 0: No detectable calcium; low risk of coronary artery disease
- Score of 1-99: Mild buildup; moderate risk
- Score of 100+: Moderate to significant buildup; increased risk
Preventive screening is particularly valuable for adults over 40 with risk factors including family history of heart disease, high cholesterol, high blood pressure, diabetes, or smoking history. Learn more about what to expect during a heart scan and whether screening is appropriate for you.
Take control of your heart health today. Early detection gives you the power to prevent serious problems.
Preventing chest pain: Proactive steps for heart health
While not all chest pain is preventable, you can significantly reduce your risk of serious cardiovascular causes through lifestyle modifications and appropriate screening. Prevention focuses on identifying risk factors early and addressing them before symptoms develop.
When to consider preventive heart screening
The American Heart Association recommends cardiovascular risk assessment starting at age 20, with more comprehensive screening for individuals with risk factors. A coronary calcium scan provides valuable early detection of arterial plaque buildup before symptoms appear.
You should consider preventive heart screening if you:
- Are age 40 or older with at least one cardiovascular risk factor
- Have a family history of early heart disease (before age 55 in men, 65 in women)
- Have diabetes, high cholesterol, or high blood pressure
- Are a current or former smoker regardless of age
- Experience occasional chest discomfort that hasn’t been fully evaluated
- Want to understand your baseline risk to guide prevention strategies
Lifestyle modifications that protect your heart
Research consistently shows that lifestyle changes can reduce your risk of cardiovascular disease by up to 80%. These modifications benefit heart health while also addressing many non-cardiac causes of chest pain like GERD and anxiety.
Diet and nutrition
- Follow a Mediterranean-style diet – Rich in fruits, vegetables, whole grains, fish, and healthy fats
- Limit saturated and trans fats – Reduce red meat, fried foods, and processed snacks
- Control portion sizes – Overeating triggers GERD and strains your cardiovascular system
- Reduce sodium intake – Keep consumption below 2,300 mg daily to control blood pressure
- Stay hydrated – Proper hydration supports healthy blood flow and circulation
Physical activity
- Aim for 150 minutes weekly – Moderate aerobic exercise like brisk walking or swimming
- Add strength training – Two sessions per week help maintain healthy body composition
- Start gradually – If you’re sedentary, begin with 10-minute walks and build up slowly
- Listen to your body – Stop activity and seek medical attention if you experience chest pain during exercise
Stress management and mental health
- Practice relaxation techniques – Deep breathing, meditation, or yoga reduce stress-related chest pain
- Get adequate sleep – Aim for 7-9 hours nightly to support cardiovascular health
- Address anxiety and depression – Work with a mental health professional if these conditions contribute to chest pain
- Build social connections – Strong relationships correlate with better heart health outcomes
Eliminate harmful habits
- Quit smoking – Smoking cessation is the single most impactful change for heart health
- Limit alcohol consumption – No more than one drink daily for women, two for men
- Avoid recreational drugs – Cocaine and amphetamines significantly increase heart attack risk
Regular health monitoring
Staying on top of key health metrics helps you catch problems early before they cause symptoms.
- Blood pressure – Check at least annually; more frequently if elevated
- Cholesterol levels – Screen every 4-6 years starting at age 20; more often if abnormal
- Blood glucose – Test regularly if you’re overweight or have diabetes risk factors
- Body weight and BMI – Maintain a healthy weight to reduce cardiovascular strain
- Baseline cardiac imaging – Consider a CT heart scan to assess coronary calcium score
Take control of your heart health proactively. Early detection through preventive screening gives you the power to address problems before they become serious.
Finding a heart scan near you
Craft Body Scan offers convenient CT heart scans at multiple locations across the United States. These preventive screenings help identify coronary artery disease in its early stages—when lifestyle changes and treatment can have the greatest impact.
Current Craft Body Scan locations include Charlotte, Raleigh, and Mooresville in North Carolina; Nashville, Tennessee; Tampa, Florida; Tulsa, Oklahoma; Austin and Elgin in Texas; and Columbus, Ohio.
Understanding your heart health provides valuable peace of mind. If you have questions about chest pain, risk factors, or whether preventive screening is right for you, reach out to schedule a consultation or learn more about our heart and lung scan options.
Experience preventative care like never before.
Frequently Asked Questions About Chest Pain
Is chest pain always serious?
No, most chest pain is not caused by heart problems. Studies show only about 6% of emergency room visits for chest pain involve life-threatening cardiac issues. Common non-serious causes include heartburn, muscle strain, anxiety, and digestive problems. However, because chest pain can signal dangerous conditions, any persistent or concerning chest pain should be evaluated by a healthcare provider. When in doubt, it’s always safer to seek medical attention.
How can I tell if my chest pain is from my heart or something else?
Heart-related chest pain typically feels like pressure, squeezing, or heaviness in the center or left side of your chest, often lasting more than a few minutes. It may radiate to your arm, jaw, neck, or back and is often accompanied by shortness of breath, sweating, or nausea. Non-cardiac chest pain is often sharp, brief, localized to one spot, or clearly related to eating, movement, or breathing. However, these distinctions aren’t always clear-cut. If you’re experiencing chest pain and are uncertain about the cause, seek medical evaluation immediately.
What does non-cardiac chest pain feel like?
Non-cardiac chest pain is often sharp, stabbing, or burning rather than pressure-like. It’s typically brief (lasting seconds to minutes), localized to a specific spot you can point to with one finger, and may improve with changes in position or antacids. Common characteristics include pain that worsens with deep breathing, movement, or touch; burning sensations that worsen after meals; or pain that appears during stressful situations but resolves within 10-20 minutes. While these characteristics suggest non-cardiac causes, any persistent chest pain warrants medical evaluation to confirm the diagnosis.
Should I get my heart checked after occasional chest pain?
Yes, if you experience recurring chest pain, even if mild or infrequent, discussing it with your doctor is wise. This is especially important if you have risk factors like high blood pressure, high cholesterol, diabetes, smoking history, or family history of heart disease. Your doctor can determine whether you need diagnostic testing such as an EKG, stress test, or coronary calcium scan. Preventive screenings like a CT heart scan can detect arterial buildup before symptoms become serious, allowing for early intervention through lifestyle changes or treatment.
What tests can detect heart problems before symptoms appear?
A coronary calcium score test (CT heart scan) detects calcium buildup in heart arteries before symptoms develop. This painless 10-15 minute screening is recommended for adults over 40 with intermediate risk factors. The scan produces a score indicating your level of arterial plaque: 0 means no detectable calcium (low risk), 1-99 indicates mild buildup (moderate risk), and 100+ suggests moderate to significant buildup (increased risk). Other preventive assessments include regular blood pressure monitoring, cholesterol panels, blood glucose screening, and in some cases, stress tests or advanced lipid panels to evaluate your cardiovascular risk profile.
Can anxiety really cause chest pain that feels like a heart attack?
Yes, anxiety and panic attacks are among the most common causes of non-cardiac chest pain and can produce symptoms that feel remarkably similar to a heart attack. When your body’s fight-or-flight response activates, it releases adrenaline and cortisol, which create physical symptoms including chest tightness, rapid heartbeat, shortness of breath, sweating, and dizziness. Anxiety-related chest pain typically comes on suddenly during stressful situations, feels sharp or stabbing, and improves within 10-20 minutes as you calm down. Heart attack pain usually builds gradually and does not improve with rest. However, if you’re experiencing chest pain and are uncertain of the cause, always seek medical evaluation to rule out cardiac problems.
When should I go to the emergency room for chest pain?
Call 911 immediately if you experience pressure, squeezing, or tightness in your chest lasting more than 5 minutes; pain radiating to your arm, jaw, neck, back, or shoulder; sudden shortness of breath with or without chest discomfort; cold sweats, nausea, lightheadedness, or dizziness with chest pain; or chest pain that worsens or doesn’t improve with rest. Do not drive yourself to the hospital – call 911 so emergency responders can begin treatment en route. Women should be especially vigilant, as heart attack symptoms in women can include unusual fatigue, back pain between shoulder blades, or jaw discomfort without the classic chest pressure.
