Is Hearing Loss a Symptom of a Brain condition? Does it effect memory?

Memory and hearing loss

Hearing loss is a risk factor for dementia, but whether or not it actually causes memory problems is not fully understood.

It does seem to be the case that people who have hearing loss are at an increased risk of developing dementia, and this may be because they also have poorer cognitive skills.

Some studies show that people with hearing impairment also perform poorly on tests of mental ability (e.g., verbal fluency) and general intelligence, but these findings are not conclusive.

Hearing aids may improve language comprehension, clarity of speech and thinking which could provide some benefit to memory in theory. But research has always been inconclusive in this area as well.

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What part of the brain affects hearing?

Both sides of the brain are involved in hearing. Signals from each ear are transmitted to the brain through the auditory nerve, which is located in the brain stem. The right side of the brain processes signals from the left ear while the left side of the brain processes signals from the right ear.

The two halves of your cerebrum (which also includes your motor and sensory functions) work together to recognize speech and meaning in sounds that you hear.

The auditory cortex in the brain receives signals and sends messages through a pathway in the center of the brain called the corpus callosum to other parts of the cerebrum where language and memory are activated. There are also connections between the auditory cortex and other parts of your brain that control emotions.

Which memory is important for hearing?

Your memory is important for hearing because you need it to help you remember the names of people and places as well as other personal information. When you hear someone's name, you often remember where or how you first heard it. Your memory might also help you make new associations and understand the relationships between new things that come to your attention.

Auditory memory has two parts:

Short-term auditory memory .

This is the memory of sounds that you hear at one point in time and quickly forget. It involves hearing a series of words that are similar to each other, such as nonsense words, names, or sentences with similar endings. You hear the series once or just a few times and then you repeat back what you heard.

You remember it for only a few minutes unless you practice repeating back what you heard. This kind of test is called an oral repetition test. Another example of short-term memory for sounds is when someone says your name when talking with you. If they say your name repeatedly, it will stay in your short-term auditory memory for several minutes.

Long-term auditory memory.

This is the memory of sounds that you hear long after you first heard them. These sounds are usually more complex than those in short-term memory. It involves remembering a sound for a longer period of time and then, later, being able to identify it or reproduce it while listening to someone else.

For example, if someone says "It was a stormy night" while listening to an old recording of "It was a hot night", they would recall the earlier sound and be able to reproduce it when they are hearing the recording again later. The same could happen with the sound of a crash or thunderclap at night when you are trying to go to sleep and drift off to sleep.

Can inner ear problems cause memory loss?

Hearing problems can lead to memory difficulties as certain sounds and words can be difficult to understand and recall. This problem is usually due to hearing loss or ear damage from noise, smoking, certain medications or excessive exposure to loud music.

There is no direct link between inner ear or auditory system issues and memory loss in general but it is important for all people, especially those living with hearing impairment/loss, to maintain a healthy lifestyle through diet, exercise and routine health appointments.

Symptoms associated with an inner ear infection can lead to brain fog and memory loss by affecting your brain's ability to communicate with your body. This may be related to conditions in the auditory system and brain of the person who has damage from an inner ear infection. There are several different ways that inner ear infections can affect your hearing and brain…

An ear infection is a very common condition that affects children and older adults. The inner ear and the middle ear have an important role in hearing, balance, muscle control (balance is used to walk or stand), understanding speech and using information from other senses.

Symptoms include tingling, burning or pressure in the ears; a feeling of fullness or pressure in the ears; changes in hearing; dizziness; feeling unwell with fever.

Can ear problems affect the brain?

Yes, inner ear problem can affect your brain and cause memory loss. Inner ear diseases can result in hearing loss, ringing in the ears, dizziness or balance problems. If you have any of these symptoms, make an appointment with your doctor to rule out other possible causes for these symptoms before you begin a treatment plan.

An inner ear problem can, in very rare cases, lead to brain abscess, meningitis, and neurological complications

What causes poor auditory memory?

The main cause of this are regular ear infections or a head injury.

Stress and anxiety often make it difficult to remember things that are important in life. Your short-term memory is affected when you have a lot going on in your life. This interference can lead to poor auditory memory.

How do you increase auditory memory?

If you have auditory memory problems, you can try these tips:

  • Sit in the front row in class so you are close to the teacher.
  • Stand next to someone when they are speaking so that you can watch their lips move as they talk.
  • If you have a hearing impairment, wear a hearing aid. You may also need an oral interpreter if you are hard of hearing. A speech-language pathologist will help train both the student and assistive technology to recognize sounds and symbols for use in everyday communication for both oral and signing communication systems. These techniques will be helpful not only for developing auditory memory but also necessary skills for everyday living with a hearing loss.

How do you help someone with auditory processing disorder?

If you are a parent and need to give a child "clues" to an answer, then try these ideas:

  • Try to link names with faces or sounds that they make. For example, if their name is Richard and they make a barking sound, use the word "dog" when referring to him. This will help them remember his name by association. Another idea would be to use a common nickname for lunchboxes and other school supplies as well as friends' names or family members' names.
  • Ask questions that include words they can respond to, such as "Is your name Richard?" or "What day does Christmas fall on?" This will help them learn to respond and answer questions.
  • Encourage children with auditory processing disorder to repeat things that seem familiar. For example, if you are trying to teach them the names of their family members, have them repeat this information a few times until they are familiar with it.
  • Steer clear of using too many complex sentences in their learning process at first. Use simpler sentences and words until they are more familiar with the information being taught. Then use more complex sentences and more words until they are becoming comfortable with the new material taught.

Food to increase auditory memory?

Foods that you can eat to improve auditory memory include fruits, vegetables, fish, olive oil and other healthy foods.

  • Red meat and chicken tend to have higher amounts of iron, zinc, B12 and omega-6 fatty acids. These are all important for healthy brains.
  • Eggs are a good food source of choline because many brain cells use this nutrient. You can eat almost any type of egg, but look for the freshest one possible to make sure you are getting the best nutrition out of each egg. If you think eggs might be bad for you then try eating different foods that have choline in them such as lecithin (choline supplement), soybeans, wheat germ or flaxseed oil.
  • Olive oil is a great food source of plant sterols which are good for many functions in the body. It also contains many antioxidants and other nutrients that can keep your brain healthy.
  • Whole grains in the form of brown rice, sweet potatoes, or quinoa are very important for keeping your brain healthy. They contain a lot of fiber which helps regulate blood sugar levels, cholesterol, and blood pressure levels as well as help to remove toxins from the body; they contain more magnesium than dairy products and have a high protein content. All these foods are also an excellent source of vitamin B6, copper and zinc that can improve cognitive functions such as memory and concentration.


The following infographic shows a list of the various noises when you are out and about. Any noise over 70-80db over a long period of time may cause damage to your hearing. A noise of over 120dB may cause immediate harm to your ears

hearing infographic 1

Vitamins to increase auditory memory?

One of the easiest ways to increase auditory memory is to take a good multivitamin and mineral supplement each day. We suggest that you buy one that contains many different types of vitamins and minerals instead of just one type. Your body needs more than just one vitamin to be healthy.

Vitamin B6 can help with memory problems, sleep disorders, depression, anxiety, cognitive dysfunction, seizures and migraines. Vitamin B6 is a water-soluble vitamin which means your body does not store it. You need a daily amount in order to stay healthy, but too much can cause salmonella or even an allergic reaction.

Vitamin B12 helps with symptoms of anemia, fatigue, poor memory and can be helpful for those with ADHD. Vitamin B12 works in the body to make red blood cells. There are several types of B12 that your body can absorb. Some people are better than others at absorbing this vitamin so they might find that they need more than other people need.

Some people will feel dizzy or weak if they take too much B12 so you want to make sure you get enough but not too much.

It is best to get most of your vitamin and mineral intake from food instead of supplements unless the body does not absorb it well or it is highly toxic or carcinogenic to the body (like lead).

Can ear infection spread to brain?

The most common infections in the ear are bacterial meningitis, otitis externa, and fungal ear infections. They may be caused by bacteria, fungi or viruses. Viral meningitis is not as commonly seen as bacterial or fungal infections of the ear.

In any case, it can spread to the brain (meningitis) if it spreads to the fluid around the brain (meninges) and into the brain itself. This type of infection tends to be more severe but does not always cause hearing loss or go away on its own.


Hearing is very important for cognitive development. Even if a child does not have a significant hearing problem, it is still important to monitor their hearing and response to sounds in the home, at school, and with friends.

Hearing problems can become worse if not fixed early on, so it is best to catch them as early as possible. If you find that your child struggles with auditory processing disorder or anyone in your family does, talk to your doctor and a professional about it right away so that you can start improving your memory issues right away.

Even if you are not a child, hearing and memory are still very important!

Please Note: Just because an ear defender is marked, for example, "Gunshot" - it will still cover other things, like "explosions"

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Last update on 2022-01-20 / Affiliate links / Images from Amazon Product Advertising API


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NicK Le Page

Experience : Hi, I am Nick, and I have suffered with ear problems my whole life, mainly tinnitus. I have tried a lot of products to help protect my ears over this period, and several devices to block out the constant ringing

“Are you having problems hearing? If so, those around you already know it. Hearing loss is no laughing matter, so don’t be a punchline.”

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