What could cause a tingly sensation on the left side of my chest?

Reviewed by Yoshinori Abe, MD

Internal Medicine

A tingling sensation on the left side of the chest is often caused by nerve irritation or injury in the chest or neck area, or referred pain originating from the cervical spine. Common causes include intercostal neuralgia (nerve pain along the ribs), cervical angina (chest pain from a pinched nerve in the neck), muscle strain, anxiety, or shingles. In rare cases, tingling on the left chest may signal a heart-related issue, especially when accompanied by pressure, shortness of breath, or pain radiating to the arm or jaw.

Because the causes range from minor nerve issues to more serious conditions, identifying the source of your symptoms early is important. Taking a free, instant, online symptom check can help you understand what may be behind your chest tingling, evaluate urgency, and guide your next steps—whether that means self-care, seeing a primary care doctor, or seeking emergency care. It's a quick, private way to gain clarity before deciding how to move forward.

Reviewed for medical accuracy: 07/15/2026

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Explanation

There are a few different reasons you might feel tingling on one side of your chest:

Intercostal Neuralgia: This happens when the nerves between the ribs are irritated or damaged. Causes can include stretching, injury, or inflammation, which lead to a sharp, tingling, or even burning sensation along the chest wall.
Cervical Angina: Even though the pain is felt in the chest, the source can be in the neck. Sometimes, problems in the cervical spine press on nerves that travel to the chest, creating a sensation that might mimic heart pain.
Heart-Related Issues: Although much rarer, injuries such as right ventricular perforation, which can happen after procedures or trauma, might give an unusual sensation. This presentation can be confusing, as the discomfort may be felt in areas other than directly over the heart.

It is important to have any new or unexplained chest sensations checked by a healthcare professional to rule out serious conditions. If you're experiencing these symptoms, you can start by using a free AI symptom checker to help identify possible causes and determine the appropriate next steps for care.

(References)

Updated 2023 Aug 14]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK560865/
Harada T, Nakai M. Cervical Angina as a Cause of Non-Cardiac Chest Pain: A Case Report. Cureus. 2023 Mar 17;15(3):e36279. doi: 10.7759/cureus.36279. PMID: 37065290; PMCID: PMC10103829.
Shah R, Barnes A, Modi F, Royalty J, Jordan J. Right Ventricular Perforation Presenting as Tingling of the Left Breast. Cureus. 2020 Apr 26;12(4):e7839. doi: 10.7759/cureus.7839. PMID: 32467814; PMCID: PMC7250524.

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