Understanding Your Hearing Test Chart and Results
A hearing test provides much more information than a simple statement
Understanding Your Hearing Test Chart and Results
A hearing test provides much more information than a simple statement about whether you have hearing loss. The audiogram created during the appointment records how your ears responded to different sounds across a range of pitches and volumes.
Those results are specific to you. They show what was heard during testing and where hearing responses began to change across the chart.
That information often relates directly to situations you’ve noticed outside the clinic. You might find that certain voices are easier to follow than others.
Conversations in busy environments may feel different than conversations in quiet rooms. There may be listening situations that stand out for reasons you haven’t been able to put into words.
An audiogram gives those experiences a place on the page. It turns observations into measurable results and creates a better idea of how your hearing performed during the evaluation.
What Hearing Test Charts Measure
A hearing test chart measures how your ears respond when sound is presented in a controlled setting. It records the points where different sounds become detectable, rather than relying on a general impression of hearing.
The chart also separates information by pitch, loudness and ear, so the results show more than one overall score. That matters because hearing rarely changes in one simple way.
A person may respond well to some sounds but need more volume for others. Seeing those differences on a chart gives an audiologist a more precise record of what happened during the test and how those results may relate to real listening situations.
How Frequency and Pitch Are Displayed on the Chart
One of the first things people notice about an audiogram is the row of numbers stretching across the page. Those numbers represent different pitches, from deeper sounds to higher ones.
As your eyes move across the chart, you’re moving through the range of sounds that were tested during the appointment. Rather than measuring how well a person understands speech, this part of the audiogram identifies where sounds fall within the hearing range that was tested.
Each plotted result corresponds to a specific frequency, allowing the chart to show how hearing responded across different parts of the sound spectrum.
That distinction matters because sounds don’t all occupy the same frequency range. A deep voice, a child’s voice, a door closing and birds outside all contain different pitch information.
When audiologists review an audiogram, they’re looking at how hearing varied across those frequencies rather than treating hearing as a single measurement.
The placement of results across the chart helps reveal whether hearing responses were similar throughout the tested range or whether certain pitches stood out from others during the evaluation.
Differences Between Right Ear and Left Ear Results
Right ear and left ear results are shown separately because each ear has its own hearing profile. While some audiograms show very similar results on both sides, others reveal differences that aren’t obvious during conversations.
Looking at each ear independently allows the chart to capture how hearing responded during testing on the right side and the left side rather than averaging everything together.
That separation is important because hearing isn’t always symmetrical, and the relationship between the two ears is part of what audiologists evaluate when reviewing the results.
How to Read the Numbers and Symbols on a Hearing Test Chart
An audiogram contains a lot of information in a small space, which is why the numbers and symbols are so important. Each part of the chart serves a specific purpose and helps organize the results from the hearing evaluation.
As you review the chart, you’ll typically see:
- Numbers that represent tested pitches and loudness levels.
- Symbols that distinguish the right ear from the left ear.
- Plotted points that show hearing responses during testing.
- Markings that indicate different testing methods.
- Results are displayed across a graph rather than in paragraph form.
- Patterns that emerge as individual points are connected and compared.
What Normal Hearing Looks Like on a Test Chart
On a hearing test chart, normal hearing usually falls between 0 and 25 decibels (dB) across the tested frequencies. Decibels show how much volume was needed before a sound was heard.
Results in this range mean softer sounds were detected during testing. On the audiogram, those points usually appear near the top of the chart.
Audiologists look at the full pattern, not just one number. Results may stay within the normal range across several pitches.
That creates a pattern from one frequency to the next. Since the chart measures more than one sound, normal hearing is shown as a range rather than a single result.
How Different Levels of Hearing Loss Are Shown on the Chart
Hearing loss levels are displayed according to the decibel range where results appear on the audiogram. As the plotted points move farther down the chart, they indicate that louder sounds were needed during testing.
Common hearing loss categories shown on a hearing test chart include:
- Normal hearing: zero to 25 dBs
- Mild hearing loss: 26-40 dBs
- Moderate hearing loss: 41-55 dBs
- Moderately severe hearing loss: 56-70 dBs
- Severe hearing loss: 71-90 dBs
- Profound hearing loss: 91 dB and above
These categories help audiologists describe where hearing results fall across the tested frequencies and provide a consistent way to interpret the chart.
What Speech Testing Results Tell You About Word Understanding
Speech testing measures something different than the tones heard during an audiogram. Instead of focusing on sound detection, it looks at how accurately spoken words were recognized and repeated.
The results are usually reported as a percentage. That percentage reflects how many words were identified correctly during testing.
Because so much of communication depends on speech, these scores provide another way to look at your hearing.
Speech scores are reviewed alongside the audiogram because they measure a different part of the listening process. Two people can have similar hearing thresholds and different speech recognition results.
Hearing a sound and identifying a word are related, but they aren’t the same thing. Looking at both sets of results gives audiologists a broader view of how hearing responded during the evaluation.
Common Reasons for Changes in Your Hearing Test
Changes in a hearing test over time can happen for a variety of reasons. Age-related changes are one possibility, but noise exposure, ear health, certain medical conditions and overall health can also influence hearing results.
Those changes don’t always occur evenly across the chart. Some frequencies may remain similar from one test to the next, while others shift over time.
That’s why audiologists often compare current results with previous evaluations. Looking at multiple tests side by side provides an idea of how hearing has changed and whether those changes follow a particular pattern.
Important Questions to Ask About Your Hearing Test Results
After your hearing test, asking questions about your results can help you understand what the chart means for you. Consider asking:
- What do my results show about my ability to hear different pitches and loudness levels?
- Are there differences between my right and left ears?
- How do my results compare with typical hearing ranges?
- What types of sounds might be harder for me to hear based on these results?
- Do I need any follow-up tests or changes in my hearing care plan?
Getting answers to these questions helps you understand your hearing health and what steps may support communication.
Using Your Chart to Communicate with an Audiologist
An audiogram often becomes a shared point of reference during an appointment. Instead of relying on memory or broad descriptions, you and your audiologist can look at the same information at the same time.
The chart gives structure to the discussion. Specific frequencies, measurements and results can be reviewed together.
That makes it easier to focus on the details of the evaluation and any questions that come up along the way.
Steps You Can Take After Reviewing Your Hearing Test Results
After reviewing your hearing test results, the conversation often changes from the chart itself to what those findings mean moving forward. Audiologists may discuss treatment options based on the results, along with any recommendations that relate to your hearing needs and goals.
Those discussions can include reviewing available approaches, talking through questions and considering how different options align with your day-to-day communication needs.
A hearing test serves as the foundation for that conversation, providing specific information that helps guide decisions and future planning.
Taking Charge of Your Hearing Health with Clear Test Results
An audiogram is a record of what happened during your hearing evaluation. It shows how your ears responded to different sounds and provides a reference point that can be reviewed over time.
While the chart contains a lot of information, it’s often the discussion around the results that brings everything into focus. Questions about the findings, comparisons with previous tests and conversations about treatment options all begin with the information displayed on the audiogram.
Reviewing those results with an audiologist can help clarify what the chart is showing and what options may be available moving forward.
At Kevin’s Hearing Clinic in Big City, Ohio, we take time to walk through hearing test results and answer questions about the next steps. If you want to schedule an appointment, call us today at 123-456-7890.
