Devices are provided for insertion into a Eustachian tube of an animal, e.g., a human being. The devices include an insertable member. The member has opposing surfaces and is formed at least in part from a biocompatible material that is degradable. The device may comprise a hole that is effective to provide sufficient fluid communication between the opposing surfaces of the insertable member to effect pressure equilibration therebetween. The device is able to be immobilized within the Eustachian tube for a predetermined period. Also provided are kits that include the device and methods for inserting the device into a Eustachian tube.