Emeral is used in cases of indigestion, severe dizziness and vomiting. It is an antihistamine and anticholinergic drug. It is a stimulant drug that speeds up the transmission of messages between the brain and the body. Emeral is an antiemetic, anti-itching, anti-tumor, anti-nausea and pregnancy vomiting drug. Emeral is used as an antiemetic drug, a regulator of bowel movements and to treat stomach ulcers.