Cardiologists Reveal The Overlooked Signs Of Heart Disease They Wish Everyone Would Know

“Blockages in the heart can take years to form, so most patients feel fine … feel fine … feel mostly OK … and then they don’t feel OK,” said Dr. David Rhee, a board-certified cardiologist with Manhattan Cardiology and contributor to LabFinder. “Heart disease is tricky because most signs come and go within minutes. Sometimes the symptoms change literally beat to beat. And it’s not obvious like a rash, a broken leg or blood in the toilet.”