About all

What is chest inflammation. Costochondritis: Diagnosis and Treatment – A Comprehensive Guide

What is chest inflammation? How is costochondritis diagnosed and treated? Get expert insights on managing this condition, including symptoms, complications, and the role of specialists.

Understanding Costochondritis

Costochondritis, also known as chest wall pain, is a condition characterized by inflammation of the cartilage that connects the ribs to the breastbone (sternum). This can lead to a sharp, stabbing pain in the chest, often mistaken for a heart attack. While the exact cause is not always clear, costochondritis can be triggered by injury, overuse, or certain medical conditions.

Symptoms and Diagnosis of Costochondritis

The primary symptom of costochondritis is chest pain, which can be localized or spread across the chest. The pain is often worse with movement, deep breathing, or coughing. Some individuals may also experience tenderness or swelling in the affected area. To diagnose costochondritis, a healthcare provider will perform a physical examination, assess the patient’s medical history, and potentially order imaging tests to rule out other conditions.

Differentiating Costochondritis from Other Chest Conditions

It’s important to note that chest pain can be a symptom of a variety of conditions, including heart attack, pericarditis, and pleurisy. A healthcare provider will need to carefully evaluate the patient’s symptoms and medical history to determine the underlying cause of the chest pain and rule out more serious conditions.

Treatment Approaches for Costochondritis

The primary treatment for costochondritis involves managing the pain and inflammation. This may include over-the-counter or prescription anti-inflammatory medications, heat or cold therapy, and gentle stretching exercises. In some cases, corticosteroid injections or physical therapy may be recommended. It’s essential to follow the healthcare provider’s instructions and allow time for the condition to improve.

Complications and Chronic Costochondritis

While costochondritis is generally a self-limiting condition, in some cases, it can become chronic or lead to complications. Severe or persistent chest pain, difficulty breathing, or swelling in the affected area may require further medical evaluation and management.

The Role of Specialists in Costochondritis Treatment

Depending on the severity and underlying cause of the costochondritis, a healthcare provider may refer the patient to a specialist, such as a cardiologist, rheumatologist, or physical therapist, for additional evaluation and treatment.

Can costochondritis be mistaken for a heart attack?

Yes, the sharp, stabbing chest pain associated with costochondritis can be easily mistaken for a heart attack, especially in individuals who have not experienced the condition before. It is crucial to seek immediate medical attention if you experience chest pain, as it may be a sign of a more serious underlying condition.

How long does it take for costochondritis to go away?

The recovery time for costochondritis can vary, but most cases resolve within a few weeks to a few months with appropriate treatment and rest. In some instances, the condition may become chronic or recurrent, requiring ongoing management by a healthcare provider.

Can costochondritis cause shortness of breath?

Yes, severe or persistent costochondritis can sometimes lead to shortness of breath, especially if the inflammation affects the cartilage connecting the ribs to the sternum. This can make it difficult to take deep breaths and may exacerbate any existing respiratory issues.

What are the long-term effects of costochondritis?

In most cases, costochondritis does not have any long-term effects, and the condition resolves with proper treatment. However, in rare instances, chronic or recurrent costochondritis may lead to the development of scar tissue, which can cause ongoing chest pain and difficulty with physical activities.

Can costochondritis be prevented?

While there is no guaranteed way to prevent costochondritis, taking steps to maintain good posture, engage in moderate physical activity, and avoid sudden or strenuous movements that may strain the chest wall can help reduce the risk of developing this condition.

When should I see a doctor for costochondritis?

If you experience persistent or worsening chest pain, difficulty breathing, or any other concerning symptoms, it’s important to seek medical attention promptly. A healthcare provider can properly evaluate your condition, rule out more serious underlying causes, and provide appropriate treatment recommendations.

Symptoms and Diagnosis of Pericarditis

Signs and symptoms of pericarditis

A common symptom of acute pericarditis is a sharp, stabbing chest pain, usually coming on quickly. It’s often is in the middle or left side of the chest, and there may be pain in one or both shoulders.

Sitting up and leaning forward tends to ease the pain, while lying down and breathing deep worsens it. Some people describe the pain as a dull ache or pressure in their chest.

The chest pain may feel like a heart attack. If you experience chest pain, call 911 right away because you may be having a heart attack.

Fever is another common symptom of acute pericarditis. Other symptoms are weakness, trouble breathing and coughing. Palpitations, which are feelings that your heart is skipping a beat, fluttering or beating too hard or too fast, may occur and can be a sign of deeper heart tissue involvement.

Chronic pericarditis often causes tiredness, coughing and shortness of breath. Chest pain is sometimes absent with this type of pericarditis. Severe cases of chronic pericarditis can lead to swelling in the stomach, feet, ankles and legs and hypotension (low blood pressure).

Complications of pericarditis

Two serious complications of pericarditis are cardiac tamponade and chronic constrictive pericarditis.

  • Cardiac tamponade happens if too much fluid collects in the sac, putting pressure on the heart. This prevents the heart from properly filling with blood, so less blood leaves the heart, causing a sharp drop in blood pressure. Untreated cardiac tamponade can be fatal.
  • Chronic constrictive pericarditis is a rare disease that takes time to develop. It leads to scar-like tissue forming throughout the sac around the heart. As the sac becomes stiff and unable to move properly, the scarred tissue starts to compress the heart and prevent it from functioning well.

Diagnosing pericarditis

A doctor diagnoses pericarditis based on your medical history, a physical exam and test results.

Specialists involved

Primary care doctors, such as a family doctor, internist or pediatrician, often diagnose and treat pericarditis. A cardiologist, pediatric cardiologist or infectious disease specialist may be involved, depending on the patient’s age and medical conditions.

Medical history

Your doctor may ask whether you have had:

  • A recent respiratory infection or flu-like illness
  • A recent heart attack or injury to your chest
  • Other medical conditions

If you have chest pain (angina), your doctor will ask you to describe how it feels, where it’s located and whether it’s worse when you lie down, breathe or cough.

Physical exam

When the pericardium is inflamed, the fluid between the sac’s two layers of tissue increases. So your doctor will look for signs of excess fluid in your chest. A common sign is the pericardial rub. This is the sound of the pericardium rubbing against the outer layer of your heart. Your doctor will listen for this using a stethoscope.

Your doctor may hear other chest sounds that are signs of fluid in the pericardium (pericardial effusion) or the lungs (pleural effusion). Both are more severe problems related to pericarditis.

Diagnostic tests

Your doctor may recommend tests to diagnose your condition and its severity. The most common tests are:

Learn more:

  • View an animation of angina 



Written by American Heart Association editorial staff and reviewed by science and medicine advisors. See our editorial policies and staff.

Last Reviewed: Apr 8, 2021



Related Articles





Angina (Chest Pain)


Costochondritis…a mysterious inflammation of the rib joints in your chest…or is it? – Sophie Cooke – Soft Tissue Therapy



  • Post author: