Tag Archives: Heart

E-cigarette use, flavorings may increase heart disease risk, study finds

cells exposed to the e-liquids — or to blood collected from e-cigarette users shortly after vaping — are less viable and exhibit significantly increased levels of molecules implicated in DNA damage and cell death. The cells are also less able to form new vascular tubes and to migrate and participate in wound healing. The severity… Read More »

Tens of Thousands of Heart Patients May Not Need Open-Heart Surgery

ImageWith TAVR, the only incision is a small hole in the groin where a catheter is inserted. Traditional surgery involves cracking open the ribs and stopping the heart to insert the new valve.CreditJean-Paul Chassenet/Science Source The operation is a daring one: To replace a failing heart valve, cardiologists insert a replacement through a patient’s groin… Read More »

A Small Increase In Fitness Levels Can Cut Heart Attack Risk

A study has revealed that poor cardiorespiratory fitness can increase future heart risk attack, even if not having any current lifestyle illness symptoms. The cardiorespiratory fitness of 4527 women and men was measured over a 2 year period. All participants were cancer, cardiovascular disease, or hypertensive free, and the majority of them were considered as… Read More »