Windows 10 introduces Microsoft Edge, a slick new Web browser that Microsoft hopes will reverse the companyâs fragmented and declining Internet Explorer market share. Unsurprisingly, Edge uses Microsoftâs own search engine, Bing, as the default when searching in the browserâs address bar. Bing certainly has some advantages as a search engine, but many users prefer to search with a competing service like Google or DuckDuckGo.
Know how to spot the danger signs A patient developing cardiac tamponade will look like he's going into shock. When the heart can't pump, the ventricles can't fill, cardiac output drops, and vascular collapse ensues. The first symptoms may be nonspecific, such as anxiety and restlessness.
Cardiac tamponade, also known as pericardial tamponade, is an acute type of pericardial effusion in which fluid, pus, blood, clots, or gas accumulates in the pericardium (the sac in which the heart is enclosed), resulting in slow or rapid compression of the heart.ardiac tamponade is pressure on the heart muscle which occurs when the pericardial space fills up with fluid faster than the pericardial sac can stretch.