The present trial is aimed to document efficacy (bowel cleanliness), acceptance and tolerability as well as patient comfort in the use of the new bowel cleansing product PICOPREP® in every day practice. In particular, it should be evaluated, whether bowel cleanliness, acceptance, tolerability and patient comfort are affected by specific practice procedures, changes in dose etc.

Inclusion Criteria:

• Patients receiving PICOPREP® for bowel evacuation prior to endoscopy or surgery
• Patients who have been informed about the NIS and have given their written consent for participation

Exclusion Criteria:

• Patients in which prescription of PICOPREP® is contraindicated

Community sample