Endoscopy Preparation Instructions

Colonoscopy Prep Instructions

All colonoscopy prep instructions (GoLYTELY, MiraLAX, Suprep, and Two-Day) are now located on the Mass General Brigham website. Instructions are available in English, Arabic, Chinese, Haitian Creole, Portuguese, Russian and Spanish.

Click here to view the colonoscopy prep instructions

For more details, view our Colonoscopy FAQs/Frequently Asked Questions.

Instructions for Other Procedures

Flexible Sigmoidoscopy Preparation

• Instruction in English | Instrucciones en Español

Upper Endoscopy (EGD) Preparation

• Instruction in English | Instrucciones en Español

Breath Tests:

• H.pylori Breath Test
• Hydrogen Breath Tests

For more information, please call the Endoscopy Center at 617-732-7426.