Polyethylene glycol is a hyperosmotic laxative drug given as part of pre-surgical bowel preparation.

Polyethylene glycol is an adsorbent antidiarrheal drug given as part of pre-surgical bowel preparation

Polyethylene glycol is a Tetrahydrocannabinoid antiemetic given to prevent post-operative nausea and vomiting.

Polyethylene glycol is a Neurokinin blocking antiemetic drug given to prevent post-operative nausea and vomiting.