Cardiology

Sudden chest pain: What is angina pectoris?

That feeling of crushing pain in your chest can be a medical emergency, but it can also be angina pectoris, or "stable angina"—a symptom of coronary heart disease that can be managed with medication.

Cardiology

Smartphone app may help identify stroke symptoms as they occur

A new smartphone application called FAST.AI may help people who are having a stroke or their family and caregivers recognize common stroke symptoms in real time, prompting them to quickly call 9-1-1, according to preliminary ...

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