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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.
Aerobic exercise has clear cardiovascular benefits, but with
aging, strength training is equally important. Building and
maintaining muscle helps with balance and mobility, and helps
older people stay healthy.
Certain nutrients, such as calcium and vitamin D or potassium and
sodium, work better in pairs, which is useful information when
making nutritional choices.
If you have chest pain or discomfort, how do you know if it is
serious enough to warrant emergency medical attention?