Diagnosing Tinnitus
Tinnitus can be a symptom of many different conditions, so there’s no test to confirm the condition. Rather, diagnosis involves a comprehensive approach to identify the underlying cause.
Medical History
Your journey to diagnosis typically begins with a thorough medical history. Your doctor will ask questions about:
- The type of tinnitus sounds you hear.
- How long you have been hearing the sounds.
- Whether the sounds are constant, or come or go.
- If anything makes the sounds worse.
Physical Examination
Your doctor will also perform a thorough examination of your head, neck and ears. They will look inside your ear canal to check for wax buildup, infection or structural issues.
Hearing Test
A hearing test is an important part of your diagnosis. Also known as an audiogram, this test measures your hearing ability and can help identify any underlying hearing loss.
Depending on your symptoms and any other findings, your doctor might recommend further tests, such as:
- Imaging scans — MRI or CT scans may be used to rule out structural abnormalities, tumors, or blood vessel issues, especially if objective tinnitus or other neurological symptoms are suspected.
- Blood tests — These tests check for conditions including anemia and thyroid issues that can sometimes contribute to tinnitus.