ENT, or Ear, Nose, and Throat, is a medical specialty that focuses on diagnosing and treating conditions related to the ears, nose, throat, and related structures of the head and neck. Specialists in this field are known as otolaryngologists. They handle a variety of issues, including hearing loss, sinus infections, allergies, and voice disorders. Patients may visit an ENT specialist for problems such as chronic ear infections, sleep apnea, or difficulty swallowing. These doctors use various diagnostic tools and treatments, ranging from medications to surgical procedures, to help manage and resolve these conditions effectively.