Healthy Aging
Hearing and Aging: What Changes, What Helps, and When to Seek Care
Hearing changes are common with age, but they should not simply be ignored. Learn the signs of age-related hearing loss, how hearing is tested, which solutions may help, and when to seek prompt medical care.
Growing older can change the way we hear. Voices may seem less clear, conversations in restaurants may become harder to follow, and the television volume may slowly creep upward. These changes often develop so gradually that family members notice them first.
Age-related hearing loss is common, but it is not something you have to accept without support. A professional hearing evaluation can identify what has changed, rule out problems that may need medical attention, and help you understand the options available.
What is age-related hearing loss?
Age-related hearing loss, also called presbycusis, is a gradual reduction in hearing that occurs as people grow older. It commonly affects both ears and may make certain sounds—especially higher-pitched speech sounds—more difficult to hear clearly.
According to the National Institute on Deafness and Other Communication Disorders, about one in three adults ages 65 to 74 has hearing loss, and nearly half of adults older than 75 have difficulty hearing.
Hearing does not change in exactly the same way for everyone. Genetics, lifelong noise exposure, health conditions, and certain medications can all affect a person’s hearing over time.
Why can hearing change with age?
Hearing depends on the ear and brain working together. With age, changes can occur in the inner ear, auditory nerve pathways, and the way the brain processes sound. Age may be one part of the picture, but it should not be assumed to be the only cause.
- Years of exposure to loud machinery, music, firearms, tools, or other intense sounds
- Family history and genetic susceptibility
- Health conditions including diabetes and high blood pressure
- Earwax buildup, infection, or other treatable ear conditions
- Certain medications that can affect hearing
Common signs of hearing loss in older adults
Age-related hearing loss often begins with difficulty understanding speech rather than an obvious loss of volume. You may hear that someone is talking but miss parts of the message.
- Frequently asking people to repeat themselves
- Thinking that other people are mumbling
- Struggling to understand speech in restaurants or groups
- Turning up the television or radio more than others prefer
- Having difficulty hearing on the telephone
- Feeling tired after conversations because listening requires extra effort
- Withdrawing from gatherings because communication has become frustrating
- Experiencing ringing, buzzing, or other sounds in the ears
Why hearing health matters as we age
Hearing supports more than conversation. It helps people stay engaged with family and friends, understand health information, participate in work or community activities, and notice alarms and other warning sounds.
Untreated hearing difficulty may contribute to frustration, listening fatigue, reduced participation, loneliness, and social isolation. Hearing loss is also associated in research with falls and changes in cognitive health.
The relationship between hearing and cognition is complex. Studies have found that older adults with hearing loss have a higher risk of cognitive decline and dementia, but an association does not prove that hearing loss directly causes dementia. The practical message is straightforward: hearing deserves attention as part of healthy aging.
What happens during a hearing evaluation?
An audiologist begins by asking about hearing concerns, medical history, noise exposure, medications, and the situations in which communication is difficult. Results are usually shown on an audiogram and should be explained in relation to daily-life listening needs.
A comprehensive evaluation is different from an online hearing screening. A screening may help identify whether further testing is appropriate, but it cannot diagnose the cause or type of hearing loss.
- Looking into the ear canal and checking the eardrum
- Measuring the quietest tones heard at different pitches
- Testing how clearly speech is understood
- Checking middle-ear function
- Assessing speech understanding in background noise, when appropriate
What can help?
The right approach depends on the type and degree of hearing loss, communication needs, health history, and personal preferences. A qualified professional can help review options and set realistic expectations.
- Hearing aids selected, fitted, and adjusted with professional support when appropriate
- Assistive listening technology, including remote microphones, television systems, captions, and alerts
- Communication training, listening strategies, device training, and family guidance
- Medical or surgical treatment when an underlying condition is identified
Everyday ways to make communication easier
Small changes can reduce listening effort. Communication is a shared responsibility, and thoughtful adjustments can make conversations more comfortable and inclusive.
- Face the person you are speaking with and keep your face well lit
- Reduce background sound or move to a quieter area
- Ask for one person to speak at a time
- Speak clearly at a natural pace rather than shout
- Rephrase unclear information instead of only repeating it
- Use captions for television, video calls, and online content
When should you seek prompt medical care?
Gradual hearing changes should be evaluated, but some symptoms need faster attention. Seek urgent medical care for sudden hearing loss, especially a rapid change in one or both ears occurring all at once or over a few days. Sudden sensorineural hearing loss is considered a medical emergency, and early treatment can matter.
- A sudden or rapidly worsening change in hearing
- Hearing loss mainly in one ear
- Ear pain, drainage, or bleeding
- Severe dizziness or new balance problems
- Tinnitus that begins suddenly, occurs mainly in one ear, or sounds like a pulse
- Hearing difficulty after a head injury
Frequently asked questions
Is hearing loss a normal part of aging?
Hearing loss becomes more common with age, but not everyone experiences it in the same way. Because earwax, medications, medical conditions, and other factors may contribute, new hearing difficulty should be evaluated rather than automatically attributed to aging.
At what age should adults have their hearing checked?
There is no single schedule that fits everyone. Adults should arrange an evaluation whenever they notice hearing difficulty, tinnitus, or changes in communication. A clinician may recommend periodic testing based on age, risk factors, prior results, and symptoms.
Can hearing aids restore normal hearing?
Hearing aids do not return hearing to normal, but properly selected and fitted devices can improve access to speech and other sounds. Benefit varies with the type of hearing loss, listening environment, device use, and follow-up care.
Are over-the-counter hearing aids appropriate for older adults?
They may be an option for adults age 18 or older who perceive mild to moderate hearing loss. People with severe difficulty, sudden or one-sided hearing loss, ear pain, drainage, marked dizziness, or other concerning symptoms should seek professional evaluation.
Does hearing loss cause dementia?
Hearing loss is associated with a higher risk of cognitive decline and dementia, but current evidence does not establish that it directly causes dementia. Addressing hearing may support communication and engagement, and research continues to study its role in cognitive health.
Sources and further reading
- National Institute on Deafness and Other Communication Disorders: Age-Related Hearing Loss (Presbycusis)
- National Institute on Aging: Hearing Loss: A Common Problem for Older Adults
- National Institute on Aging: Hearing Aids Slow Cognitive Decline in People at High Risk
- U.S. Food and Drug Administration: Hearing Aids