Who is an Audiologist?
An
audiologist is a healthcare professional specializing in diagnosing, managing, and treating hearing and balance disorders. They work with patients of all ages and provide essential services such as hearing tests, fitting
hearing aids, and offering auditory rehabilitation. In the context of cancer, audiologists play a crucial role in monitoring and mitigating potential hearing loss caused by cancer treatments.
How Do Cancer Treatments Affect Hearing?
Certain chemotherapy drugs, such as
cisplatin and
carboplatin, are known to be ototoxic. These drugs can damage the hair cells in the cochlea, leading to hearing loss. Additionally, radiation therapy targeting the head and neck area can also adversely affect hearing by damaging the auditory nerve or other structures within the ear.
Baseline Hearing Assessment: Before starting cancer treatment, an audiologist conducts a comprehensive hearing assessment to establish a baseline.
Monitoring: Regular hearing tests during and after treatment to detect any changes in hearing early.
Intervention: If hearing loss is detected, audiologists can provide hearing aids, cochlear implants, or other assistive devices.
Rehabilitation: Audiologists offer auditory rehabilitation to help patients adapt to hearing loss and improve communication skills.
What Should Cancer Patients Expect During an Audiology Appointment?
During an audiology appointment, the audiologist will typically perform a series of tests to evaluate hearing and balance. These may include
audiometry, tympanometry, and otoacoustic emissions (OAE) testing. The results will help the audiologist determine the type and extent of hearing loss and develop a personalized treatment plan.
Regular Monitoring: Schedule regular audiology appointments to monitor hearing health.
Communication: Inform the oncology team about any hearing changes experienced during treatment.
Protective Measures: Use hearing protection in noisy environments and avoid exposure to loud noises.
Healthy Lifestyle: Maintain a healthy diet, stay hydrated, and avoid smoking to support overall ear health.
Before starting cancer treatment to establish a baseline hearing level.
During treatment if they experience any changes in hearing or balance.
After completing treatment to assess any long-term effects on hearing.
Regular follow-ups as recommended by the audiologist to monitor hearing health.
Conclusion
Audiologists play a vital role in the comprehensive care of cancer patients. By conducting regular hearing assessments and providing timely interventions, they help mitigate the impact of ototoxicity and enhance the overall quality of life for those undergoing cancer treatment. Regular communication between the oncology team and the audiologist ensures that hearing health is an integral part of cancer care.
