Hello, Tab emset4mgone tab to prevent vomiting.tab buscopan two times a day for pain abdomen or as required,tab nimprex if need for headach. No harm in sleeping. Yet you can take rest, but plenty of liquids like coconut water butter milk, etc to be taken FREQUENTLY. Light diet like porridge khichari with curd.best is liquids it keeps u hydreyted n residue is least.ok.