As with Spanish moss and ball moss, lichens are often blamed for the decline and death of shrubs and trees. And, as with Spanish moss and ball moss, although lichens are frequently seen growing on the bark of plants, they do not cause harm.
Experimental: Split dose preparation; PM colonoscopy. Three hourly doses of lactulose for oral solution are taken in the evening prior to the day of the colonoscopy procedure; one dose is taken on the morning of the procedure. The colonoscopy is initiated after noon.
This information will help you prepare for your colonoscopy using polyethylene glycol (MiraLAX Â®) at Memorial Sloan Kettering (MSK). A colonoscopy is an exam of the entire colon (large intestine). Your doctor will use a flexible tube called a colonoscope to see the inside of your colon on a video monitor. Do not drink anything red, purple, or orange the day before your colonoscopy. 2  Make sure to drink plenty of liquids other than water, coffee, and tea. 3  Drinking enough liquids is an important part of your colonoscopy preparation. 4  Try to drink at least 1 (8-ounce) glass every hour while youâre awake.