Common Hearing Aid Issues
Hearing aids, like other electronic gadgets, are subject to recurring issues. Rapid battery loss, feedback issues, or sound loss may require immediate attention to find a solution. Knowing how to troubleshoot common hearing aid issues can significantly help you restore your device and keep it operating for as long as possible.
Hearing Aid Issues: Tips For Hearing Aid Maintenance
Battery Life
If your hearing aid batteries are depleting too quickly, it may be due to prolonged activation. Switching off your devices when not in use and storing them properly can offer a practical solution for this issue. Worn-out and older batteries can also contribute to this problem. Inspect the packaging for the estimated expiration date and note the insertion date when using disposable batteries.
Rechargeable Devices Not Charging
The advantage of rechargeable hearing aids is unparalleled in terms of convenience. Connect the device, allow it to charge, and proceed with your activities. If you encounter any hindrances to quick and effortless charging, it is advisable to verify the following:
• The hearing device is appropriately positioned in the charging cradle or dock.
• The hearing device charger is fully charged or correctly connected to the power outlet.
Feedback Issues
Hearing aids function through three primary components: a microphone for sound detection, an amplifier for sound amplification, and a receiver for transmitting sounds into the ear canal. Contemporary technology has significantly enhanced personalized and adaptable functionalities to cater to specific needs. Moreover, this advanced technology often incorporates mechanisms to adjust to the user’s listening environment and predefined preferences. However, feedback may occur if the amplified sound reverberates from the ear canal back into the microphone, resulting in squeals, wind-like noises, whistling, high-pitched buzzes, or similar auditory disturbances. At the same time, many current hearing aids are engineered to lessen these issues.
If you’re experiencing feedback, take the following steps:
• Verify that the device’s earmold or dome is appropriately inserted.
• Adjust the volume level to ensure it is within a comfortable range.
• Replace the wax filter if necessary.
• Maintain distance between the hearing aid and any objects in hand.
• Manage excessive accumulation of cerumen or earwax through professional intervention or safe DIY cleaning methods.
Loss Of Sound
If sound is not coming from the device, you may need to confirm that it turns on, the battery is inserted correctly, and the microphone is not on mute.
Additional steps to consider:
• Consider substituting an already installed battery with a fresh one.
• In the case of rechargeable devices, ensure that both the hearing aid and the charger have power.
• If the earmold becomes obstructed, carefully clean it, following the prescribed guidelines for the device.
• If the hearing aid’s receiver wire is damaged, we advise you to seek professional assistance.
Weak And Distorted Sound
If the sound from your hearing aid is not at the standard volume level, several causes should be considered. Battery problems seem to be the most common cause. When using disposable batteries, particular attention should be given to ensure their compatibility with your device, their cleanliness, and whether they are old or beginning to malfunction. For rechargeable hearing aids, adherence to proper charging procedures outlined in the user manual and the charging device’s full charge status is critical.
Additional considerations include:
• Possible obstruction of the earmold, which you can address through thorough cleaning.
• Moisture within the device can be corrected using a hearing aid dryer or by gently cleaning the hearing aid and allowing it to dry thoroughly.
Background Noise
Most modern hearing devices have directional microphones and other features designed to automatically emphasize speech and other desirable sounds while diminishing unwanted background noises. Should you encounter an unreasonable level of background noise when using your hearing aids, consider the following recommendations:
• Use a compatible hearing aid app to customize settings and diminish unwanted sounds if available.
• Employ a Bluetooth accessory and companion app, and ensure the app’s proper functioning with an internet connection.
• Activate your device’s telecoil or T-coil function to access hearing loops in venues such as theaters and lecture halls, thereby facilitating improved auditory reception.
• To minimize disruptive sounds, practice control over your surrounding acoustic conditions. Try decreasing or silencing other auditory sources, shutting doors to obstruct background noise, or positioning yourself away from the noise source.
When You Should Seek Professional Assistance
Some issues necessitate professional intervention. Seek professional assistance if you are experiencing:
• Constant battery drain, power irregularities, or inability to power up may indicate a problem requiring professional evaluation or repair.
• Persistent issues like distortion, feedback, or muffled sound may require professional settings recalibration or additional troubleshooting.
• There’s damage, such as a fractured casing, cracked tubing, or exposed wires.
• Discomfort or repeated dislodging of the hearing aid. Seek out a hearing aid professional to make adjustments to ensure a comfortable, secure fit.
• Excessive earwax and moisture. Having both inside the device can adversely affect its functionality. While routine self-cleaning is essential, periodic professional maintenance is also imperative for long-term optimal performance.
With changes in hearing ability, the device’s internal settings may need adjustment. A hearing aid specialist can assess these changes and recalibrate the hearing aid settings to accommodate your needs. We advise that patients schedule professional cleaning and evaluation approximately every six months to maintain their hearing aids’ functionality.