Oral Sodium Phosphate Lawyer Interviews

St. Louis, MO: If you took an oral sodium phosphate (OSP) to clean your bowels prior to a colonoscopy and have developed kidney damage, there is a chance your health problems are linked to the use of the OSP. In 2008, certain oral sodium phosphates, including OsmoPrep and Visicol were given a black box warning, the highest warning required by the FDA, alerting patients to the risk of kidney damage.