Chest Pain


Chest pain is a common symptom that can be caused by a variety of conditions, ranging from benign to life-threatening. It is often associated with heart disease but can also be caused by issues in other organs or systems. This page provides detailed information about the different types of chest pain and their potential causes.

Definition of Chest Pain

Chest pain can be described as any discomfort or pain that occurs between the upper abdominal area and the neck. It can vary in severity, duration, and type (sharp, dull, burning, aching, stabbing, or a tight squeezing sensation). Understanding the nature of chest pain is crucial in identifying its cause.

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Causes of Chest Pain

Chest pain can arise from various conditions related to the heart, digestive system, respiratory system, muscles and bones, or psychological factors.

Cardiovascular Causes:

  • Angina: Caused by reduced blood flow to the heart muscles.
  • Myocardial Infarction (Heart Attack): Occurs when blood flow to a part of the heart is blocked.
  • Pericarditis: Inflammation of the lining around the heart.
  • Aortic Dissection: A serious condition involving a tear in the aorta.

Digestive System Causes:

  • Gastroesophageal Reflux Disease (GERD): Acid reflux causing burning chest pain.
  • Esophageal Spasms: Irregular contractions of the esophageal muscles.
  • Peptic Ulcers: Sores in the lining of the stomach or upper intestine causing pain.
  • Gallstones: Can cause pain that radiates to the chest.

Respiratory System Causes:

  • Pneumonia: Infection that inflames the air sacs in one or both lungs.
  • Pleurisy: Inflammation of the tissues that line the lungs and chest cavity.
  • Pulmonary Embolism: A blood clot in a lung artery.

Musculoskeletal Causes:

  • Costochondritis: Inflammation of the cartilage that connects a rib to the breastbone.
  • Muscle Strain: Strained chest muscles can lead to acute pain.

Psychological Factors:

  • Panic Attacks: Can include symptoms such as chest pain, heart palpitations, and shortness of breath.
  • Stress: Chronic or acute stress can manifest as chest pain.

When to Seek Medical Attention

Chest pain should never be ignored. Immediate medical attention is necessary if the chest pain is severe, accompanied by symptoms such as shortness of breath, dizziness, sweating, nausea, or if it radiates to the jaw, neck, or arm.



Chest pain can have a wide range of causes, and its origin should be taken seriously. While some causes are not severe, others require immediate medical intervention. If there is any doubt about the cause of chest pain, especially if it’s sudden and severe, seeking medical care is imperative.

If you are experiencing chest pain, it is highly advisable that you consult with a cardiologist for a more precise diagnosis.

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