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.hese 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.
About Blair Underwood. American award-winning television and film actor, Blair Underwood has an estimated net worth $6 million. Blair Underwood began his professional career in the mid-80s, and became a household name for his work on the television show, âL.A. Lawâ.
Share This Story. While Celebrity Net Worth lists Carrie Underwood's net worth at $70 million, the Richest states the country crooner's net worth is only at $55 million. Underwood has sold more than 20 million singles and more than 10 million albums since June 2011. She has amassed over $66 million from her tours alone.