How to choose hearing aids with your hearing test report?
What is a Hearing Test?
A hearing test is a diagnostic tool used to assess an individual’s ability to perceive sounds at various frequencies and volumes. The most common type of hearing test, pure-tone audiometry, evaluates the softest sounds you can hear across specific pitches, providing valuable insight into your auditory health. By identifying the degree and type of hearing loss, a hearing test serves as the foundation for selecting the most suitable hearing aids or other treatments.
How to Read a Hearing Test Report?
The hearing test report, often presented as an audiogram, may seem complex at first glance but becomes easier to understand with a little guidance. Key components include:
- Frequency (Hz): Displayed on the horizontal axis, this represents the pitch of sounds, ranging from low (250 Hz) to high frequencies (8,000 Hz). These frequencies are critical for understanding your ability to hear speech and environmental sounds.
- Intensity (dB): Shown on the vertical axis, this indicates the volume of sound. The softer the sound you can detect, the lower your hearing threshold.
- Symbols: Circles and crosses typically denote thresholds for the right and left ears, respectively. Lines connecting these symbols indicate the pattern of hearing loss.
Hearing Loss Classification: The 5 Levels
Hearing loss is classified into five levels based on the degree of loss as determined by your hearing test report. Each level requires different approaches to manage effectively:
- Normal Hearing (0-25 dB)
- Individuals in this range can hear most sounds in everyday environments without difficulty. Hearing aids are not typically needed, though regular checkups are recommended to monitor hearing health.
- Mild Hearing Loss (26-40 dB)
- Difficulty hearing soft sounds, such as whispers or faint conversations. Recommendation: Over-the-Counter (OTC) hearing aids are an excellent option, offering accessible and effective solutions for individuals with mild hearing challenges.
- Moderate Hearing Loss (41-55 dB)
- Challenges in understanding speech in noisy environments or during group conversations. Recommendation: OTC hearing aids designed for moderate loss are suitable, as they provide sufficient amplification and clarity for everyday communication.
- Severe Hearing Loss (56-70 dB)
- Significant difficulty hearing most speech sounds without assistance. Recommendation: Prescription hearing aids, fitted and calibrated by a professional audiologist, are necessary to address the higher amplification needs.
- Profound Hearing Loss (71+ dB)
- Only very loud sounds, such as sirens or shouting, are detectable. Recommendation: Advanced prescription hearing aids or cochlear implants, paired with professional guidance, are critical for improving auditory function.
This classification helps users and professionals determine the most suitable hearing aids, whether OTC devices for mild-to-moderate loss or prescription hearing aids for severe and profound levels. Understanding your hearing test report and these classifications empowers you to make informed decisions about your hearing health.
Should I Choose Preset Hearing Aids or Self-Fitting Hearing Aids?
Choosing between preset and self-fitting hearing aids depends on your hearing test results and the specific pattern of your hearing loss:
- Preset Hearing Aids: These come pre-configured for common hearing profiles and are more affordable. They work well if your hearing loss is relatively smooth across all tested frequencies, providing consistent amplification without the need for additional adjustments. LINNER offers preset hearing aids that are ideal for individuals with mild to moderate hearing loss who prioritize simplicity and convenience.
- Self-Fitting Hearing Aids: These devices allow users to personalize their settings using apps or built-in tools. They are particularly beneficial if your hearing loss shows significant fluctuations across frequencies, such as sharp drops or irregular patterns. Self-fitting hearing aids offer flexibility and precision, making them suitable for users with unique hearing needs or those who value control over their devices.
For the best results, choose hearing aids that align with the specific characteristics of your audiogram while considering your lifestyle, budget, and personal preferences. LINNER provides a wide range of hearing aids and resources to help you make an informed decision and optimize your hearing experience.
By understanding your hearing test report and knowing how to use it to select the right hearing aids, you can take meaningful steps toward improving your hearing health and quality of life. Regular follow-ups and adjustments ensure that your hearing aids continue to meet your needs effectively over time.