ENT courses are designed to help you develop the knowledge and skills needed to provide high-quality care for patients with ear, nose and throat disorders. ENT courses include topics such as ENT techniques, ENT safety, ENT ethics, ENT research, and more. You can enroll in ENT courses at different levels, from diploma to doctorate, depending on your educational goals and qualifications. ENT courses can help you prepare for a career as an ENT doctor, a medical specialist who works with patients who have head, throat and neck conditions.