21 Mind-Blowing âBack to the Futureâ Facts for October 21, 2015. Today is the day Marty McFly and Doc Brown are due to show up from 1985. When they arrive, share with them a few of these incredible facts about one of the most successful sci-fi franchises of all time.
How to use ondansetron HCl (PF) injection. To prevent nausea from chemotherapy, ondansetron is mixed in a solution and given by injection into a vein as directed by your doctor, usually over 15 minutes. This drug is usually started 30 minutes before your chemotherapy treatment begins.o prevent nausea from chemotherapy, ondansetron is mixed in a solution and given by injection into a vein as directed by your doctor, usually over 15 minutes. This drug is usually started 30 minutes before your chemotherapy treatment begins.
What is ondansetron? Ondansetron blocks the actions of chemicals in the body that can trigger nausea and vomiting. Ondansetron is used to prevent nausea and vomiting that may be caused by surgery, cancer chemotherapy, or radiation treatment. Ondansetron may be used for purposes not listed in this medication guide. Important information.