A woman holding a medical device

Diagnosing Ear, Nose, and Throat Conditions

From cultures and bloodwork to CT scans, your ENT doctor has a variety of diagnostic tests available. Learn what to expect during your path of diagnosis.
Stomatitis
Stomatitis: Symptoms, Causes, Diagnosis, and Treatment
Bronchitis or Pneumonia
How Bronchitis Is Diagnosed
Hispanic doctor listening to back of patient with stethoscope
Diagnosis of Pneumonia
Open Oysters with lemon and knife
What Causes a Metallic Taste in Your Mouth?
Castleman's Disease
Castleman Disease: Symptoms, Causes, and Treatment
Woman feeling glands in throat
How to Tell a Lump From a Lymph Node
ear pain
Conditions That Cause Ear Pain
Brown haired woman holding in a sneeze
Link Between Allergies and Ear Infections
Doctor examining throat of patient in clinic
The Most Common Ear, Nose and Throat Problems
ENT exam
What Are ENT (Ear, Nose, and Throat) Disorders?
woman discussing chest pain with doctor
GERD and Eosinophilic Esophagitis
What Is the Fluoroscopy Diagnostic Tool?
Woman experiencing throat pain
Throat Pain: Causes, Treatment and When to See a Doctor
ENT doing an ear canal inspection
The Different Ways ENT Disorders Are Diagnosed
A doctor performing an ear exam
Middle Ear Testing With Tympanometry
Doctor examining the ear.
What Causes the Eardrum to Appear Red?
The esophagus, highlighted in orange.
Esophageal Manometry Test: Uses, Side Effects, Procedure, Results
Doctor examining woman's face
How a Sinus Infection Is Diagnosed
Teenage girl drinking water
Overview of Dry Mouth
Man with toothache at home
Mouth Ulcers Causes and Treatments
How to Diagnose and Treat a Cough
Woman with a sore throat wrapped in a blanket looking out a window
An Overview of Peritonsillar Abscess