There are few physical symptoms more alarming than sudden chest pain. The immediate fear for almost everyone is that they are having a heart attack. While this is a valid and necessary concern, the reality is that the chest cavity houses many different organs, muscles, and bones. If you are asking yourself, "why does my chest hurt," the answer could be related to your heart, your lungs, your digestive system, or even your mental health. Knowing how to differentiate between the various causes of chest pain can help you respond appropriately and seek the right kind of care.
You must always rule out a life-threatening cardiac event first. A heart attack occurs when the blood flow to the heart muscle is blocked, causing the tissue to begin dying.
Heart attack pain is rarely described as a sharp, brief stab. Instead, it typically feels like a heavy, crushing pressure, a tight squeezing sensation, or an uncomfortable fullness in the center or left side of the chest. This discomfort usually lasts for more than a few minutes, or it goes away and comes back.
You should call 911 immediately if your chest pain is accompanied by any of these warning signs:
Women, the elderly, and people with diabetes are more likely to experience atypical symptoms, such as severe fatigue or nausea, without the classic crushing chest pressure.
If a heart attack is ruled out, your chest pain may still be related to your cardiovascular system.
Angina is a symptom of coronary artery disease. It occurs when the heart muscle does not get enough oxygen-rich blood, usually due to narrowed arteries. Angina feels very similar to a heart attack—a heavy, squeezing pressure in the chest. However, stable angina typically occurs during physical exertion or extreme emotional stress and goes away quickly when you rest or take prescribed medication.
The pericardium is the thin sac that surrounds the heart. When this sac becomes inflamed, usually due to a viral infection, it causes pericarditis. The pain from pericarditis is typically sharp and stabbing. It often gets worse when you cough, swallow, take a deep breath, or lie flat on your back, and it usually feels better when you sit up and lean forward.
The majority of chest pain cases evaluated in emergency rooms are ultimately determined to be non-cardiac in nature.
The esophagus sits right behind the heart, making digestive issues a very common cause of chest pain. Acid reflux, or heartburn, occurs when stomach acid splashes up into the esophagus, causing a severe burning sensation in the chest that can mimic a heart attack. Gallstones and spasms in the esophagus can also cause intense, crushing pain in the center of the chest.
Your chest wall is made up of ribs, muscles, and cartilage. Costochondritis is a condition where the cartilage connecting your ribs to your breastbone becomes inflamed. This causes a sharp, aching pain that is tender to the touch and worsens when you take a deep breath. Muscle strains from heavy lifting, severe coughing, or a sports injury can also cause localized chest pain that hurts more when you move or twist your torso.
Because the lungs occupy most of the chest cavity, respiratory issues frequently cause chest pain. A pulmonary embolism (a blood clot in the lung) is a medical emergency that causes sudden, sharp chest pain and severe shortness of breath. Pneumonia, pleurisy (inflammation of the lung lining), and severe asthma can also cause pain that typically worsens when you inhale or cough.
The mind-body connection is powerful. Severe anxiety and panic attacks can cause a surge of adrenaline that mimics a heart attack perfectly. Symptoms include a racing heart, shortness of breath, sweating, and intense tightness or pain in the chest. While not physically dangerous to the heart, a panic attack is a terrifying experience that requires proper care.
Because the causes of chest pain range from minor muscle strains to fatal heart attacks, you should never try to diagnose the pain yourself. If you have any doubt about the cause of your chest pain, err on the side of caution and seek immediate emergency medical care.
If you experience recurring, mild chest pain or discomfort that comes and goes, you should schedule an appointment with a cardiologist. Your doctor will likely perform an electrocardiogram (EKG), a stress test, or an echocardiogram to evaluate your heart's function and determine the root cause of your symptoms.
Do not ignore chest pain. Getting an accurate diagnosis is essential for your physical health and your peace of mind.
If you are concerned about chest discomfort or want to evaluate your overall cardiovascular risk, the expert team at Cardiac Care Associates is here to help. We utilize state-of-the-art diagnostic testing to provide clear answers and develop personalized, effective treatment plans.
Call Cardiac Care Associates today at (703) 481-9191 to schedule a comprehensive evaluation and take control of your heart health.
Disclaimer: The information provided in this article is for educational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. If you think you may have a medical emergency, call your doctor or 911 immediately.
Cardiac Care Associates welcomes Dr. Ju Young Sally Bae, MD, FACC, an interventional cardiologist bringing advanced expertise in complex coronary care, cardiovascular disease, and patient-centered treatment.
Cardiac Care Associates welcomes Joseph Lee, PA-C, an inpatient cardiovascular physician assistant dedicated to collaborative, patient-centered care for hospitalized heart patients.
Asking "why does my chest hurt?" Learn how to tell the difference between heart pain, muscle strain, and acid reflux, and know when to seek emergency care.
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