Cardiomyopathy refers to diseases of the heart muscle. These diseases have many causes, signs and symptoms, and treatments. In cardiomyopathy, the heart muscle becomes enlarged, thick, or rigid. In rare cases, the muscle tissue in the heart is replaced with scar tissue. As cardiomyopathy worsens, the heart becomes weaker. It's less able to pump blood through the body and maintain a normal electrical rhythm.
Obama Library, Lucas Museum Climb Last Hurdle. Despite a galaxy of concerns surrounding the building of âStar Warsâ creator George Lucasâ museum, Gov. Raunerâs legislative move changes Illinois law to let Chicago build museums on park or âformerly submergedâ land.
Smithsonianâs National Museum of Natural History to Build New Dinosaur Hall. The National Museum of Natural History announced today that it will construct a new dinosaur exhibition hall made possible by a $35 million donation from David H. Koch, executive vice president of Koch Industries and philanthropist.