The spread of chest pain to your jaw is often a symptom of coronary heart disease (angina), where the heart's arteries are narrowed or blocked, limiting blood flow. This is similar to the pain experienced during a heart attack.
Understanding the Connection:
When the heart muscle doesn't receive enough oxygen-rich blood due to blocked or narrowed arteries (atherosclerosis), it can cause pain. This pain can manifest as angina, which is often described as:
- Pressure: A feeling of tightness or squeezing in the chest.
- Burning: A burning sensation.
- Discomfort: A general feeling of unease or pain.
The reason the pain spreads to areas like the jaw, shoulders, arms, neck, or back is due to the shared nerve pathways. The heart and these regions use similar nerves to transmit pain signals to the brain. Because of this overlap, the brain can sometimes misinterpret the origin of the pain, leading to referred pain in these areas.
Key Points about Angina:
- It’s a symptom, not a disease itself.
- It indicates an underlying heart problem.
- It can be triggered by physical exertion, stress, or extreme temperatures.
- It usually lasts for a few minutes.
- Rest and/or medication (like nitroglycerin) can often relieve it.
When to Seek Immediate Medical Attention:
If you experience chest pain radiating to your jaw, especially if it is:
- New, unexpected, or different from your usual angina.
- Severe or doesn't subside with rest or medication.
- Accompanied by shortness of breath, sweating, nausea, dizziness, or lightheadedness.
It is crucial to seek immediate medical attention, as it could be a sign of a heart attack.
Disclaimer:
This information is for educational purposes only and should not be considered medical advice. Always consult with a qualified healthcare professional for diagnosis and treatment of any medical condition.
