As the number of COVID-19 infection surged during the pandemic, deaths from heart attacks rose sharply as well, with adults ages 25-44 experiencing the most significant increases, according to new research from scientists at Cedars-Sinai Medical Center in Los Angeles. “The dramatic rise in heart attacks during the pandemic has reversed what was a prior decadelong steady improvement in cardiac deaths,” said Dr. Yee Hui Yeo, first author of the study and a Cedars-Sinai physician-scientist. “We are still learning the many ways by which COVID-19 affects the body, regardless of age, gender, ethnici…