Is sensitivity to higher-pitched sounds and an increased sensitivity to louder noises indicative of hearing problems?
Hello, Doctor.
I have some questions regarding my ears.
1.
About two years ago, I started hearing some faint, high-pitched sounds at night.
These sounds do not affect my sleep or conversations with others, but their sudden appearance was very unfamiliar to me since I had never heard them before.
After an examination by a nearby ENT specialist, the doctor stated that my external ear canal, middle ear, and eardrum were all normal.
However, no hearing tests or inner ear examinations were conducted.
Could you please tell me if this condition is considered physiological tinnitus or if it might be something else? (This seems to be occurring in my right ear.)
2.
As for my left ear, earlier this year, I began to feel a sensation of tightness inside my ear after hearing loud or excessively sharp sounds.
After hearing some loud noises, my left ear sometimes feels stuffy and I also hear a crackling sound.
Additionally, when I speak too loudly, I occasionally hear a crackling noise as well.
Other than that, everything feels normal.
When I had my ears checked at the end of last year, the doctor also confirmed that my external ear canal and middle ear were fine, and my eardrum was normal.
However, the doctor mentioned that I have an oily constitution, and both of my ear canals appeared oily.
They even showed me the examination images.
Given these issues with both of my ears, do you think I need to undergo further examinations? I am quite worried that this might affect my hearing or that I may have already suffered hearing loss without realizing it.
Thank you, Doctor.
Er Ma, 20~29 year old female. Ask Date: 2022/03/15
Dr. Li Jiaxuan reply Otolaryngology
Physiological tinnitus often occurs in young individuals with insufficient sleep or in the elderly population.
Based on your description, you may be experiencing auditory sensitivity or Eustachian tube dysfunction.
However, there is also a significant proportion of pathological tinnitus cases.
It is recommended to visit an otolaryngologist for a hearing evaluation.
Wishing you good health.
Reply Date: 2022/03/15
More Info
Understanding high-pitched sounds and sensitivity in the ears can be quite complex, especially when considering the various factors that can contribute to these sensations. Based on your description, it seems you are experiencing two distinct issues with your ears: persistent high-pitched sounds in your right ear and sensitivity to loud or sharp sounds in your left ear.
1. High-Pitched Sounds in the Right Ear
The high-pitched sounds you are hearing, which started about two years ago, may indeed be a form of tinnitus, commonly referred to as "ear ringing." Tinnitus can manifest as a variety of sounds, including ringing, buzzing, or high-pitched tones, and it is often more noticeable in quiet environments. The fact that this sound does not interfere with your sleep or conversations is a positive sign, suggesting that it may not be severe.
Tinnitus can be caused by several factors, including exposure to loud noises, earwax buildup, age-related hearing loss, or even stress. Since your previous examinations showed no issues with your outer ear, middle ear, or eardrum, it may be beneficial to undergo a comprehensive audiological evaluation, which includes pure-tone audiometry and possibly an assessment of your inner ear function. This can help determine if there is any underlying hearing loss or other auditory issues contributing to your tinnitus.
2. Sensitivity in the Left Ear
The symptoms you describe in your left ear, such as a feeling of tightness and the presence of a "crackling" or "sandy" sound when exposed to loud noises or even when speaking loudly, could indicate a condition known as hyperacusis. Hyperacusis is characterized by an increased sensitivity to certain frequency ranges of sound, which can be uncomfortable or even painful. This condition can sometimes accompany tinnitus and may be linked to issues within the auditory processing pathways of the brain or the inner ear.
The oiliness in your ears, as noted by your doctor, may not directly relate to your symptoms but could contribute to a sensation of fullness or discomfort. Regular cleaning and maintenance of ear hygiene can help alleviate some of these sensations, but it is crucial to avoid inserting objects into the ear canal, as this can lead to injury or further complications.
Recommendations for Further Evaluation
Given your concerns about potential hearing loss and the persistence of these symptoms, I recommend the following steps:
1. Audiological Assessment: Schedule a comprehensive hearing test with an audiologist. This should include pure-tone audiometry to assess your hearing thresholds and speech discrimination tests to evaluate how well you can understand speech in various environments.
2. Tinnitus Evaluation: If tinnitus is confirmed, consider discussing management strategies with your healthcare provider. This may include sound therapy, cognitive behavioral therapy, or other interventions designed to help you cope with the perception of sound.
3. Consultation with an ENT Specialist: If your symptoms persist or worsen, a referral to an Ear, Nose, and Throat (ENT) specialist may be warranted. They can perform more detailed examinations, including imaging studies if necessary, to rule out any structural issues within the ear.
4. Avoid Loud Noises: Until you have a clearer understanding of your condition, it may be wise to avoid exposure to loud environments, as this can exacerbate both tinnitus and hyperacusis.
5. Monitor Symptoms: Keep a diary of your symptoms, noting when they occur, their intensity, and any potential triggers. This information can be valuable for your healthcare provider in diagnosing and managing your condition.
In conclusion, while your symptoms may not currently indicate a severe issue, proactive evaluation and management are essential to prevent potential hearing loss and improve your quality of life. Don't hesitate to seek further medical advice, as early intervention can often lead to better outcomes.
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