Medications

Calcium channel blockers may improve chemotherapy response

Calcium channel blockers may improve treatment for pancreatic cancer patients receiving gemcitabine-based chemotherapy, according to recent findings published in the Proceedings of the National Academy of Sciences.

Medical research

New treatment could ease the passage of kidney stones

Every year, more than half a million Americans visit the emergency room for kidney stone problems. In most cases, the stones eventually pass out of the body on their own, but the process can be excruciatingly painful.

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.

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