Study: Chocolate Works Better Than Cough Syrup

(CBS Philly/CBS Local) – Have a nagging cough that won’t go away? You may want to try eating some chocolate.
Researchers at the at the University of Hull in Yorkshire, England say chocolate can help suppress a cough better than cough syrup.
The group examined 163 patients who had a cough and randomly prescribed them regular codeine or a chocolate-based medicine called ROCOCO.
They found that those using the chocolate-based medication reported a “significant impro