Study of Efficacy and Tolerability of Various Bowel Preps in Diabetic Patients

Exclusion Criteria

• •patients \< 18 years of age or \> 75 yrs of age,
• •known or suspected pregnancy,
• •known or suspected renal failure,
• •unstable angina,
• •acute coronary syndrome,
• •decompensated congestive heart failure,
• •decompensated liver failure,
• •known or suspected bowel obstruction,
• •major psychiatric illness,
• •solid organ transplant patients,
• •known allergies to PEG-ELS or bisacodyl,
• •prior alimentary tract surgery or refusal to consent to the study.