In 2005 I lost my last full-time job due to undiagnosed Parkinson's desease. It was finally diagnosed in 2012 and Azilect was prescribed and later changed now to Selegilene due to cost. In March of this year carvadopa/livadopa was added with initial benefit. Since then, however, I have experienced rapid loss of muscle tissue dropping from 195 lbs down to 135 lbs. I also have been prescribed Lysinopril, Carvedilol, and Atorvastatin to lower blood pressure and cholestoral. I am now being tested for gastro-intestinal infection with antibiotics and Omeprezol to control irritation. My main concern is the rapid weight loss?