Matilda Riggs, an 80-year-old woman with rheumatoid arthritis, complains of gastrointestinal irritation after ingestion of indomethacin tablets. What alternative type of indomethacin formulation would...

Matilda Riggs, an 80-year-old woman with rheumatoid arthritis, complains of gastrointestinal irritation after ingestion of indomethacin tablets. What alternative type of indomethacin formulation would you recommend? How would this formulation assist in decreasing gastrointestinal irritation?