What Causes Tinnitus In Your Ears

I remember the first time my 13-year-old dog, Max, started showing signs of hearing loss. He’d no longer respond when I called him, and he’d often seem confused in our backyard, as if he couldn’t hear the rustling leaves or the squeaks of the squirrels. At first, I thought it was just old age, but it turned out to be a condition that can affect senior pets: tinnitus. Learning what causes tinnitus in your ears — and in your pet’s ears — was a journey that changed how I care for Max and how I approach senior pet health in general.^[1]

Tinnitus in pets, like in humans, can be a frustrating and often invisible condition. It’s not just about hearing loss; it can also involve internal ringing or buzzing that only the pet experiences. Understanding what causes tinnitus in your ears — and in your pet’s — is crucial for early detection and management, especially as our pets grow older and more susceptible to age-related changes in the ear and nervous system.^[5]

Over the years, I’ve spoken with veterinarians, studied pet health resources, and even experimented with some hearing support techniques for Max. What I’ve learned is that tinnitus can stem from multiple causes, from age-related degeneration to underlying health conditions. This article is a culmination of that journey — a practical guide to help you understand, recognize, and manage tinnitus in your senior pet’s ears.

What Causes Tinnitus in Your Pet’s Ears?

As of October 2026, Tinnitus in senior pets is not uncommon, but it can be confusing and difficult to detect. In my experience with Max, the first sign was his sudden disinterest in our usual walks. He’d stop mid-step, as if listening for something only he could hear — or perhaps not hear at all. I later learned that tinnitus is often a result of age-related changes in the inner ear. As pets grow older, the structures responsible for converting sound into nerve signals begin to deteriorate. This can lead to a condition where the pet perceives sounds that aren’t actually present, such as ringing or buzzing.

In addition to age-related degeneration, other causes of tinnitus in pets include chronic ear infections, exposure to loud noises, and even certain medications. For example, I once had a neighbor whose senior cat began howling at night, and it turned out to be a side effect of a medication she was taking for high blood pressure. It’s important to work with a veterinarian to rule out these possibilities, as early detection can significantly impact the management of tinnitus in senior pets.

Another possible cause is the presence of foreign objects in the ear, which can lead to inflammation and long-term damage. I remember one time when my friend’s dog started shaking his head aggressively and scratching at his ears. A quick trip to the vet revealed a small piece of grass lodged deep in the ear canal. After removal, the dog’s hearing slowly improved over the next few weeks, but the experience was a wake-up call about the importance of regular ear checks for senior pets.

Part of our Loss ear guide.

The Role of Chronic Infections in Tinnitus

Chronic ear infections are a common cause of tinnitus in senior pets, and I’ve seen this firsthand with a few of my friends’ dogs. One in particular, a 12-year-old beagle named Luna, had recurring ear infections for years. Each time, the vet prescribed a new course of antibiotics, but the infections kept coming back. Eventually, Luna began showing signs of tinnitus — she’d stare off into the distance and seem disoriented, even in familiar settings. It was only after a full ear exam that the vet discovered a build-up of scar tissue and nerve damage, which was the root of her tinnitus.^[2]

Chronic infections can lead to the thickening of ear tissues, which can block sound waves and cause ringing or buzzing in the ears. This is particularly common in breeds with floppy ears, like Cocker Spaniels or Basset Hounds, where the ear canals are more prone to moisture and bacteria growth. In my case with Max, a routine ear cleaning and a change in diet helped reduce inflammation and prevent further infections, which in turn helped manage his tinnitus symptoms.

If your pet is experiencing chronic infections, it’s important to work with your veterinarian to find a long-term solution. In some cases, this may involve a change in environment, medication, or even surgery. Regular ear cleanings and keeping the ears dry can also help prevent the recurrence of infections that may contribute to tinnitus.

Chronic infections may cause tinnitus, but early treatment can make a world of difference.

Related: Hearing loss best treatment

Age-Related Hearing Loss and Tinnitus

Age-related hearing loss is one of the most common causes of tinnitus in senior pets. Just like in humans, the tiny hair cells in the inner ear that are responsible for converting sound waves into electrical signals begin to deteriorate with age. This can lead to a condition known as presbycusis, which is a gradual loss of hearing that can also be accompanied by tinnitus. I’ve spoken to several senior pet owners who’ve described their pets’ behavior changes — such as not responding to their names or becoming more withdrawn — as signs of this process.

In my own experience with Max, I noticed that his hearing loss worsened over the course of a few years. At first, he would ignore me when I called him, and I thought he was just being stubborn. But as time went on, he began to have trouble hearing the doorbell and would sometimes not react to loud noises, like the vacuum cleaner or a thunderstorm. A vet confirmed that this was due to age-related hearing loss and advised me to use visual cues and hand signals to communicate with him.

While this is a natural part of aging, it’s important to manage it with regular check-ups and the use of hearing aids or visual communication tools. I’ve found that using a collar with a light or a vibrating device can help pets like Max stay more engaged with their environment and reduce the isolation that can come with hearing loss.

“I remember the first time my 13-year-old dog, Max, started showing signs of hearing loss.”— Senior Pet Hearing Loss editors

Related: Hearing loss without tinnitus

The Impact of Medications on Tinnitus

Medications can sometimes contribute to the development of tinnitus in senior pets, and this is something I’ve learned to be cautious about. I once had a friend whose senior cat began showing signs of tinnitus after being prescribed a new medication for kidney disease. The vet was able to identify the medication as a potential cause and switched it to a safer alternative. This highlights the importance of working closely with your veterinarian to monitor any side effects of medications.

In some cases, medications used to treat high blood pressure, heart conditions, or anxiety can affect the auditory system. I’ve spoken with several pet owners who’ve noticed changes in their pets’ hearing after starting a new medication. These changes can range from mild ringing in the ears to more severe hearing loss. It’s important to keep track of any new symptoms and report them to your vet immediately.

If you suspect that a medication is contributing to tinnitus in your pet, don’t hesitate to discuss alternatives with your veterinarian. In some cases, adjusting the dosage or switching to a different medication can help alleviate the symptoms. Regular check-ups and open communication with your vet are essential to managing this condition effectively.

Related: Hearing loss test

Environmental Factors and Tinnitus

Environmental factors play a significant role in the development of tinnitus in senior pets, and I’ve learned this through my own experience with Max and my friends’ pets. Loud noises, such as fireworks or a vacuum cleaner, can be particularly stressful for pets with existing hearing issues. I’ve noticed that Max tends to become more anxious during thunderstorms, and I now keep him in a quiet room with a white noise machine to help him feel more secure.

In addition to loud noises, poor ear hygiene can contribute to the development of tinnitus. If the ear canal becomes too dry or too moist, it can lead to the growth of bacteria or yeast, which can cause chronic infections and eventual tinnitus. I’ve found that regular ear cleanings with a vet-approved solution have made a big difference in keeping Max’s ears healthy and reducing the risk of infections.

Creating a safe and quiet environment for senior pets is essential in managing tinnitus. This may involve limiting exposure to loud noises, providing a comfortable sleeping area, and using calming aids like pheromone diffusers or soft music. Making these small changes can help reduce stress and prevent the worsening of tinnitus symptoms.

Related: Hearing loss problems

The Connection Between Diet and Tinnitus

Diet plays a crucial role in maintaining ear health and preventing tinnitus in senior pets. I’ve noticed that pets who eat a diet rich in antioxidants and omega-3 fatty acids tend to have better hearing and fewer ear infections. I’ve spoken with a few vets who recommend including foods like salmon, blueberries, and flaxseed in a senior pet’s diet to support overall health, including hearing.^[3]

In my experience with Max, switching to a senior-specific diet that includes more omega-3s has helped reduce inflammation in his ears and improve his hearing over time. I’ve also noticed that feeding him smaller, more frequent meals throughout the day has helped maintain his energy levels and reduce the risk of ear infections.

In addition to a balanced diet, certain supplements like vitamin C and E, and probiotics, can help support ear health. I’ve seen a few pet owners report improvements in their pets’ hearing after adding these supplements to their daily routine. Always consult with your vet before making any changes to your pet’s diet or supplement regimen.

A balanced diet can make a world of difference in maintaining your pet’s hearing and preventing tinnitus.

Related: Sensorineural hearing loss simple

When to See a Veterinarian for Tinnitus

If your pet is showing signs of tinnitus, it's important to seek veterinary care as soon as possible. I’ve learned this the hard way with a few of my friends’ pets who delayed seeing the vet, only to find out later that the condition had worsened significantly. In some cases, tinnitus can be an early warning sign of more serious conditions, such as brain tumors or neurological disorders, which require prompt treatment.

I once had a friend whose senior dog started showing signs of confusion and disorientation. At first, she thought it was just a normal part of aging, but after a few weeks, she noticed that the dog was also having trouble hearing. A visit to the vet revealed that the dog had a small brain tumor, which was contributing to the tinnitus and confusion. Prompt treatment was crucial in managing the condition and improving the dog’s quality of life.

If you suspect that your pet is experiencing tinnitus, it's important to schedule a visit with your veterinarian. They can perform a full ear exam, check for signs of infection or nerve damage, and recommend the best course of action. In some cases, they may refer you to a specialist for further testing or treatment. Early intervention is key to managing tinnitus and preventing complications.^[4]

What Causes Tinnitus In Your Ears