Fluid Around Heart And Lungs My Oma Is In Hospital With Fluid Around Her Lungs And Heart!! What Does That Mean????

My Oma is in hospital with fluid around her lungs and heart!! what does that mean???? - fluid around heart and lungs

I visited my Oma (grandmother in German) in the hospital, as it seems brutal! of diabetics is from the beginning. She went to the hospital by ambulance thismorning because of breathing difficulties. She was admitted to the hospital, do not know when she'l Out. You can talk, which is in line. But she has pneumonia, is (what the fluid around the lung is this?) And fluid around the heart .. If the liquid is dangerous to the heart? What does this mean? Sounds worrying to me. Any advice appreciated please. Thanks