Costochondritis – Overview
Costochondritis is an inflammatory condition that affects the cartilage connecting the ribs to the breastbone (sternum). Leading to localised chest pain that can mimic the symptoms of a heart attack. Although alarming, this is generally harmless and not related to heart disease. It is a common cause of chest pain. Especially in younger adults and teenagers, and often resolves on its own over time.
The inflammation occurs where the upper ribs attach to the sternum at the costosternal junctions. This irritation can result in sharp, stabbing, or aching pain. Which typically worsens with movement, deep breathing, or pressure applied to the chest wall. Unlike cardiac-related pain, costochondritis is usually localised and can often be reproduced by touching the affected area.
Costochondritis
The exact cause of this is often unknown, though it may be triggered by trauma, repetitive strain, respiratory infections, or inflammatory conditions such as arthritis. The pain may affect one or more rib joints and is usually more prominent on the left side of the chest, contributing to the anxiety it causes in patients.
Costochondritis is considered a benign condition with no lasting effects. However, the chest pain can be severe and distressing, often leading to unnecessary emergency visits or cardiac evaluations. Diagnosis is based on physical examination and exclusion of more serious conditions.
In summary, costochondritis is an inflammation of the cartilage in the chest wall, causing non-cardiac chest pain. It is treatable and usually self-limiting, though the symptoms can be intense and unsettling.
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