Dramenex is a medication used to treat nausea, vomiting, and motion sickness. It can also be used to treat other conditions that cause nausea and vomiting, such as morning sickness, dizziness, and migraine.
Dramenex is an antihistamine that works by blocking the action of histamine in the body, particularly in the vomiting center in the brain. It also has anticholinergic properties, which helps in its antiemetic and anti-nausea effect.