Compositions are provided for the liquid oral administration of topiramate and its salts. The invention further provides methods for treating diseases and disorders using the compositions.

Provided is a feeder for a packaged food, pertaining to the technical field of pet products. The feeder includes a housing and a coupling element. The housing includes a food storage area and an accommodating area in communication with the food storage area. The coupling element is attached to the housing, and is configured to hold a food package in the accommodating area. Food squeezed out of the food package by a user can be stored in the food storage area for a pet to lick. As such, the user will not get his or her hands dirty with food.

A medicine dispensing device, configured to contain a liquid medicine to be dispensed by the medicine dispensing device and having a plurality of dosing indicia spaced apart from each other around and in relation to a circumference of a surface of the medicine dispensing device, each dosing indicia being of a different height relative to a reference level and corresponding to different dose of the liquid medicine.