cough and nasal congestion
"My sister recommended this to me while I was experiencing several nasal congestion and cough. The product works GREAT WHEN USED AS DIRECTED. She suggested taking 2 (12 hour) pills instead of the one that was suggested on box. (She had done this and thought I'd be okay) I experienced VERY SEVERE side effects. I became extremely light headed, dizzy beyond belief, lose of concentration, and severe loss of apetite. I literally felt like I was walking on clouds. I suggest also not taking this at night as it will keep you up ALL night. One pill in the morning is enough to get you by."