In the journals: Exercise, especially treadmill, eases peripheral artery trouble

Researchers studying people with peripheral artery disease found that an exercise program focused on treadmill walking reduced leg pain in those who suffered from it, and improved overall blood flow and artery function as well.

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Angina

Angina is pain that radiates from the chest, caused by blockage of a coronary artery. Stable angina is not immediately life-threatening and can be treated effectively with medication, but unstable angina is a medical emergency.

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