aneurysm
A thin sac caused by a weakened area in the walls of blood vessels or the heart. As an aneurysm increases in size, the sac tends to become thinner, and the risk of its breaking becomes greater.
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Signs and symptoms of COPD exacerbations
If you’ve been diagnosed with chronic obstructive pulmonary disease (COPD), it’s important to know about COPD exacerbations. These events are potentially serious and even life threatening. Learn ho...
