An anti-emetic is administered to reduce vomiting. For example, if a patient it prone to nausea when under anethesia, the anesthesiologist can administer an anti-emetic agent to counteract that.
Many can be administered via IM injection or by IV. Check the index of a drug book (if you have one, or using one from a library) for more information on specific drugs and their dosages. You should...
** WHAT ARE ANTIEMETICS?????*****.
ANTIEMETICS are a large class of dugs whos' main function is to prevent or help fight nausea and vomiting. Examples: DRAMAMINE, ANZEMET, MARINOL, KYTRIL, BONINE,...