quassia grandifolia/constipation

OBJECTIVE Quassia amara L. is commonly used in Costarican folk medicine. It has been used for the treatment of a broad range of gastrointestinal symptoms such as dyspepsia, gastritis and constipation. In this study, the gastroprotective activity of two standardized extracts of Quassia amara L.,

BACKGROUND Samadera indica belonging to Simaroubaceae family is being used traditionally for many diseases including arthritis, edema, itching, skin diseases, constipation, and general debility. OBJECTIVE The effectiveness of any drug delivery system depends upon its ability to deliver the active