Infections and blockages can disrupt the eustachian tubes, leading to discomfort and hearing problems. Any of these symptoms can count as eustachian tube dysfunction (ETD). The eustachian tube runs ...
Medtronic plc has launched a single-use device for outpatient-based treatment of chronic, obstructive Eustachian tube dysfunction (ETD). Medtronic’s FDA-approved Nuvent system is a manually controlled ...