BloodVitals SPO2 Success Stories from Real Users

LucyMcAlis

Cardiac ischemia refers to lack of blood move and oxygen to the center muscle. Cardiac ischemia happens when an artery turns into narrowed or blocked for a short time, stopping oxygen-rich blood from reaching the center. If ischemia is extreme or lasts too lengthy, it can cause a heart attack (myocardial infarction) and may result in heart tissue death. Typically, a temporary blood shortage to the heart causes the pain of angina pectoris. But in other cases, there isn't a ache. These instances are called silent ischemia. Silent ischemia might also disturb the heart’s rhythm. Abnormal rhythms similar to ventricular tachycardia or ventricular fibrillation can interfere with the heart’s pumping capability and may cause fainting and even sudden cardiac demise. How widespread is silent ischemia, and who's in danger? The American Heart Association estimates that three to four million Americans have episodes of silent ischemia. People who've had previous coronary heart attacks or those who have diabetes are particularly in danger for growing silent ischemia.

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