Is Your Mood Connected to Hearing Loss

Is Your Mood Connected to Hearing Loss?

Most people are unaware of how closely your sense of hearing is tied to other aspects of your life. Untreated hearing loss significantly impacts our overall health, affecting everything from coordination to quality of life to mental health. Hearing loss has been related to an increased risk of depression, anxiety, and possibly dementia for a long time. Hearing loss is now being studied to discover if it is linked to dopamine and whether it affects a person’s overall mood.

Dopamine and its effect on the brain

Dopamine has been extensively researched in recent scientific studies. Dopamine is a neurotransmitter produced in the brain that plays various vital roles in the body, particularly in the central nervous system. Dopamine is necessary for sleep regulation, improved cognition and memory, and mood regulation. It is also in charge of generating our sense of motivation and reward and affecting our behavioral choices. Dopamine has a part in our circulation and metabolism in addition to these specific activities.


Dopamine production disorders have been connected to significant health problems. Dopamine deficiency is linked to Parkinson’s disease, schizophrenia, and depression. Sleep troubles, mood swings, muscle aches, and inability to concentrate are all symptoms of dopamine insufficiency.

Dopamine and hearing loss

The relationship between dopamine and hearing has been studied for over a decade. In 2006, a French research team released findings demonstrating that dopamine supply is essential for regular auditory nerve activity. The nerves that convey auditory signals from the ear can’t do their job correctly without enough dopamine.


New research is currently underway at Washington State University Vancouver, where scientists investigate how dopamine influences our neurons’ reaction to sound. Neuron response to the mating song of male mice is being examined in female mice with and without dopamine depletion in the initial research on mice.


The Washington State University researchers are investigating changes in how female mice’s brains respond to sound, precisely the richness of their hearing. Lower dopamine levels cause poorer sound understanding in the brain, resulting in hearing loss that primarily affects comprehension.


Presbycusis, or age-related hearing loss, develops in various ways as we become older. Noise exposure and other causes cause irreversible hearing loss that accumulates over time, eventually leading to substantial hearing loss. Our auditory system becomes more delicate and vulnerable to harm as we get older. Our dopamine production typically decreases as we get older, playing a role in disorders like Parkinson’s disease. In this way, dopamine deficiency may hasten the onset of age-related hearing loss.


Hearing loss and your mental health

The deeper the link between dopamine and hearing abilities, the more likely it is that what affects our hearing also affects our mood. Dopamine depletion makes maintaining a balanced emotional state more challenging. It can also make us feel fatigued and lethargic, as it messes with our sense of motivation and drive.


Hearing loss can also harm our mental health. Hearing loss that is left untreated can lead to depression and anxiety, as well as social isolation. Hearing loss has a significant impact on how we communicate. It can lead to communication gaps when people have difficulty understanding others. Changes in communication lead to changes in how a person interacts with others. Hearing loss can lead to changes in behavior, such as avoiding noisy situations and engaging in conversation with others.


Changes in social behavior might lead to increased social isolation and mobility restrictions. Places once familiar and pleasant might become perplexing and challenging to navigate. Maintaining sound comprehension can be difficult, increasing stress and anxiety. All of these variables, especially in older persons, can exacerbate depression.


Improve your mood with hearing treatment


While most hearing loss is irreversible, there is good news: it is also curable. Modern, unobtrusive hearing aids are effective instruments for improving hearing and general health. We focus on hearing health suited to your hearing concerns and lifestyle. If you’ve recently noticed hearing problems, it’s time for a hearing test with us!