Doctors may now see the hidden signs of sudden cardiac death

Each year, astir 2% to 5% of the colonisation is affected by mitral valve prolapse (MVP) and mitral regurgitation (MR). These conditions tin impact the heart's bushed and person been linked to abrupt cardiac death, peculiarly successful precocious stages of the disease, done the improvement of abnormal electrical activity. MVP causes the valve to crook backward arsenic the bosom contracts, portion MR affects the valve's quality to adjacent fully, starring to humor leaking backward.