Angina may also be felt in the shoulders, arms, neck, throat, jaw, or back. Other symptoms of coronary artery disease include: 1  Shortness of breath. 2  Palpitations (irregular heart beats, or a flip-flop feeling in your chest). 3  A faster heartbeat. 4  Weakness or dizziness. 5  Nausea. 6  Sweating.
Hidden Hills, California. Hidden Hills is a city and gated community in Los Angeles County, California. It is located next to the city of Calabasas and is located in the west of San Fernando Valley. It is notable for being home to many actors and celebrities.
Hidden Hills. 1  is a city in the Santa Monica Mountains region of Los Angeles County. 2  The neighboring communities are Calabasas, West Hills and Woodland Hills. 3  Hidden Hills is one of the 272 neighborhoods in Mapping L.A., The Timesâ resource for crime, neighborhoods, demographics and schools. This page was created by the Data Desk, a team of reporters and Web developers in downtown L.A.