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Low-Frequency Hearing Loss

What Are the Causes of Low-Frequency Hearing Loss?

As we become older, our hearing abilities will naturally decline. However, several factors can cause low-frequency hearing loss, which can significantly impact our daily lives. Below, we will discuss the various causes of low-frequency hearing loss and ways to prevent and treat it.

Exposure to Loud Noise

One of the most common causes of low-frequency hearing loss is exposure to loud noise. Loud noise can cause hearing damage from a single loud event like an explosion or prolonged exposure to loud sounds, such as working in a factory with heavy machinery. The noises produce sound waves that can harm the hair cells situated in the inner ear, resulting in hearing loss.

Wearing earplugs or other hearing protection can help prevent low-frequency hearing loss caused by loud noise exposure. It is also important to limit exposure to loud noise when possible.


As we become older, our bodies experience wear and tear, including in our ears. Presbycusis, commonly known as age-related hearing loss, is a prevalent condition that usually impacts low-frequency hearing. This form of hearing loss typically affects both ears evenly and progresses slowly over time.

While aging is inevitable, there are ways to slow the progression of age-related hearing loss. Regular hearing screenings can detect problems early on and allow for prompt treatment. Avoiding exposure to loud noise can also help prevent further hearing damage.


In some cases, low-frequency hearing loss may be hereditary. Genetic factors can cause certain individuals to be more susceptible to hearing loss, including low-frequency hearing loss. If a family member has experienced hearing loss, it is important to inform your audiologist to determine if genetic testing is necessary.

Unfortunately, there is no way to prevent genetic causes of hearing loss. However, early detection and treatment can help slow the progression of hearing loss.

Medical Conditions

Certain medical conditions can also contribute to low-frequency hearing loss. These can include Meniere’s disease, otosclerosis, and some viral infections. In addition, exposure to certain medications, such as chemotherapy drugs, can also lead to hearing loss.

Regular check-ups are crucial for maintaining your overall health with a medical professional as this can aid in identifying and managing medical conditions that could lead to hearing loss. It is also important to discuss any medications or treatments with your doctor that may impact your hearing ability.

Contact Us at Beltone Chicago!

Low-frequency hearing loss can be caused by various factors, including exposure to loud noise, aging, genetics, and medical conditions. Understanding the causes of low-frequency hearing loss is essential in preventing and treating this common problem. Wearing ear protection, regular hearing screenings, and avoiding exposure to loud noise are all effective ways to prevent further hearing damage. If you suspect you have low-frequency hearing loss, contact us at Beltone Chicago to determine the best course of treatment.

American Speech-Language-Hearing Association. (n.d.) Causes of Hearing Loss. Retrieved from
Better Health Channel. (2015). Age-related hearing loss. Retrieved from
Centers for Disease Control and Prevention. (2019). Noise and Hearing Loss Prevention. Retrieved from