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Showing posts from May, 2023

Is There a Link Between MSG and Tinnitus?

First of all, what is MSG?  According to Mayo Clinic , "monosodium glutamate (MSG) is a flavor enhancer often added to restaurant foods, canned vegetables, soups, deli meats and other foods." Many people say consuming MSG causes or worsens tinnitus. Here are the results from a quick search: European manufacturer of medical devices,  Kiversal , says "Flavour enhancers: substances such as monosodium glutamate (MSG) are excitatory neurotransmitters that can trigger tinnitus. Anderson Audiology writes: "Consuming MSG basically increases levels of electrical activity in the brain, including where loud tinnitus noises are perceived." Dietary supplements provider, Arches , has a good explanation of how MSG causes tinnitus:  "MSG breaks down into glutamate in the body. Glutamate...is an excitatory neuro-transmitter; it triggers the firing of neurons. When there is too much glutamate in the synapse between neurons, it activates the neurons into a continual firing

How Much Distress Does Tinnitus Cause? A New EEG Test Can Tell You.

Tinnitus is a highly subjective condition. It's usually self-reported. Some people have mild cases, while others literally can't live with the constant buzzing, ringing or other noises it creates. Enter electroencephalography (EEG), a technique that measures electrical activity in the brain using small electrodes placed on the scalp. Easier and cheaper to use than the standard functional magnetic resonance imaging test, a new EEG procedure can accurately measure the distress caused by tinnitus, writes Jeff Renaud in the Medical Xpress. Because there are no objective markers for tinnitus, diagnosis and treatments are complicated, write  Andrea Piarulli and fellow researchers in a study published in Brain Communications. However, "the combination of EEG with sophisticated classification procedures may reveal biomarkers that can identify tinnitus and accurately differentiate different levels of distress experienced by patients." This new procedure can accurately: Disti

We Know COVID Causes Tinnitus; What About the COVID Vaccines and Boosters?

"Mounting evidence—from scientific studies and case reports—suggests that there might be a connection between COVID vaccines and rare cases of severe tinnitus," reports Tara Haelle at National Geographic. However, the CDC disputes the connection and says it will not pursue a study. The reason is that tinnitus is linked to about 200 disorders: it can be caused by everything from the common cold and age-related hearing loss to earwax blockage and taking certain medications. Also, a study that compared how many people were diagnosed with new-onset tinnitus 21 days after the COVID vaccine versus other common vaccinations found that the other common vaccinations were higher. Just because it's low risk doesn't help the approximately 16,000 Americans who got some form of tinnitus after getting their COVID shots. One theory is that the vaccines and boosters may be interacting with pre-existing risk factors for tinnitus. This seems to indicate, then, that the first vaccine w

Do Hormones Play a Role in Tinnitus in Women?

Tinnitus affects both men and women, but research suggests that women may be more susceptible to the condition due to hormonal fluctuations throughout their lifetime. Why Perimenopause and Menopause Can Lead to Tinnitus Perimenopause is the period leading up to menopause when a woman's body undergoes hormonal changes. During perimenopause, estrogen levels fluctuate, which can cause a range of symptoms, including hot flashes, mood swings, and insomnia. Studies have shown that hormonal changes during perimenopause can also contribute to the development or worsening of tinnitus in some women. During menopause, which marks the end of a woman's menstrual cycle, there's a decrease in hormone production, primarily estrogen. We all know that the reduction in estrogen levels has been linked to various health concerns, including osteoporosis and heart disease.  Research also suggests that the decrease in estrogen levels may contribute to the development or worsening of tinnitus in wo

Can Allergies Cause Tinnitus?

The short answer is: Yes, allergies can cause tinnitus. Hearing loss, too.  Allergy-related tinnitus is typically due to the congestion that allergies cause. Anything from allergic rhinitis (hay fever) to sinus infections increases the risk of developing tinnitus.  Basically anything that affects the nasal and sinus passages can lead to tinnitus. That's because when allergies affect the nasal passages and sinuses, they can cause inflammation and swelling, leading to congestion and pressure changes in the ear. This pressure change can lead to tinnitus. Allergy meds can be a problem too Tinnitus can also be a side effect of certain medications used to treat allergies, such as non-steroidal anti-inflammatory drugs (NSAIDs) like aspirin. These medications can potentially cause tinnitus as a side effect, especially when taken in high doses. Other causes of tinnitus In addition to allergies, there are several other causes of tinnitus. In some cases, tinnitus can be a symptom of an underl

More Tips on Getting Sleep When You Have Tinnitus

We've covered the link between insomnia and tinnitus , with strategies to help manage both. And there's one post on whether melatonin can help reduce tinnitus. But there are a lot more approaches you may not have considered when you're trying to ignore the sounds in your head to get some sleep. Here's a list of ideas: Non-medicinal Approaches Take some cannabis edibles/oil before bed. Strains known for their sleep-inducing properties include Pink Kush, Sedamen, Snowdome and Bubba Kush Whistler according to Canadian Cannabis Clinics . Soak in a hot bath, with epsom salts and lavender oil, before bed. Try a body scan meditation  as a stress reduction exercise during which you focus on other bodily sensations instead of the tinnitus. Have a cup of lemon balm tea or chamomile tea, as part of your stress-lowering evening routine. Try GABA 500 , a supplement that improves sleep. You can get GABA from foods, too, like spinach, sweet potatoes, broccoli and kale. Fermented fo

Are Younger People Getting Tinnitus?

There is some evidence that suggests that tinnitus is becoming more prevalent among younger people.  Generally, the 15% of the world population with tinnitus is usually between the ages of 40 and 80, although the most affected are in their 60s. However, there has also been an increase in the number of young people reporting tinnitus symptoms. For example, "data from the 2012 to 2013 Canadian Health Measures Survey ( CHMS ) show that 43% of Canadians aged 16 to 79 (11.5 million) had experienced tinnitus during their lifetime and that 35% had experienced the condition within the past year." The really staggering bit about ages is this: "Younger individuals aged 19 to 29 years were more likely than individuals in the older age groups to have experienced tinnitus in the past year." The good thing is that they say they're not bothered by it. The bottom line? Nearly 60% of college kids says they have some form of tinnitus (chronic, acute, or moderate).  The ages at wh

Is Your Tinnitus Worse When You Wake Up?

If your tinnitus seems worse in the morning, you're not imagining it. Most of us experience a period of silence right after we wake up, so when the tinnitus kicks in, it can make the noises seem more pronounced. Everything from dehydration to your sleeping position and what medications you're taking may be factors.  For instance, reducing blood flow to the ears by sleeping on your side or stomach might make tinnitus worse. Tinnitus can be brought on by dehydration because the amount of fluid in your inner ear is reduced, which can amplify the noises. There are several things that may help lessen tinnitus in the morning and throughout the day: Practice relaxation techniques before bed : Stress and anxiety can worsen tinnitus, so practicing relaxation techniques such as meditation or deep breathing before bed may help reduce symptoms in the morning. Keep hydrated : Dehydration can contribute to tinnitus, so it's important to stay hydrated by drinking plenty of water throughou

What Is Notch Therapy? And Can It Help My Tinnitus?

While there's still no cure for tinnitus, there are several treatment options that may help alleviate the symptoms, including a relatively new technique called notch therapy (or notched noise therapy). In simple terms, notch therapy is a form of sound therapy that targets the specific frequency of the tinnitus sound. The idea behind this therapy is that by listening to sound frequencies that are similar to but not exactly the same as the tinnitus sound, the brain will "habituate" to the tinnitus and learn to ignore it. The notch therapy process starts with a hearing test to determine the exact frequency of the tinnitus sound. Once that frequency has been identified, a custom sound signal is created, which is then used during the notch therapy sessions. The therapy consists of listening to the custom sound signal for a specific period, usually for an hour each day, over several weeks. So, can notch therapy help with tinnitus? The short answer is, it depends.  While some pe

Insomnia and Tinnitus: Where's the Link?

Insomnia and tinnitus are two conditions that can severely impact a person's quality of life. Insomnia is a sleep disorder characterized by difficulty falling or staying asleep, while tinnitus is the perception of sound in the absence of an external source.  While they may seem unrelated, there is a strong link between the two conditions. Research has shown that up to 80% of people with tinnitus also experience some form of sleep disturbance, including insomnia. The constant ringing or buzzing in the ears can make it difficult for people to relax and fall asleep. Conversely, a lack of sleep can exacerbate tinnitus symptoms, leading to a vicious cycle of sleeplessness and increased tinnitus. There are several strategies you can implement immediately to help manage both tinnitus and insomnia. Establish a Relaxing Sleep Environment Creating a relaxing sleep environment can be one of the most effective ways to combat insomnia and tinnitus. Keep your bedroom quiet and cool, and avoid an

What Is Misophonia and How Is It Related to Tinnitus?

Do you ever find yourself getting irrationally angry or frustrated by certain sounds? Perhaps it's the sound of someone chewing gum, tapping their foot, or even breathing. If so, you may be experiencing a condition called misophonia. Misophonia is a relatively unknown condition that is characterized by an intense dislike or even hatred of certain sounds. These sounds can trigger a strong emotional response in the individual, often leading to feelings of anger, anxiety, or disgust. The term "misophonia" was coined in 2001 by audiologists Pawel and Margaret Jastreboff , who defined it as a "hatred of sound." While the condition is not yet officially recognized as a disorder in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), many healthcare professionals acknowledge it as a real and debilitating condition. Misophonia is often linked with tinnitus, a condition that causes ringing or buzzing in the ears. While the two conditions are different, they

What Is Acoustic Shock and Does It Cause Tinnitus?

If you're suddenly exposed to an unexpected loud sound, you may experience acoustic shock disorder. It's an involuntary trauma response to a sudden noise that startles you. Examples of acoustic trauma include loud explosions nearby, such as firing a gun next to you. But the loud sound can also be caused by feedback oscillation (which causes loud screeching noises) and even signal tones on telephones. In fact, telemarketers and call center employees are thought to be most at risk of acoustic trauma. Symptoms of acoustic shock include: - The startle reaction itself, which takes place when the sudden noise occurs. - Your ears feel full or you have pain in one or both ears. - You experience hearing loss. - You experience tinnitus. - You become hyper-sensitive to sounds (and fear them). - You get headaches or mild vertigo and nausea. You can treat acute acoustic trauma with steroid therapy and hyperbaric oxygen therapy. Some antioxidants have also been found to be effective as well.

What Is Lenire and What Does It Mean for Tinnitus Treatment?

Lenire is a noninvasive tinnitus treatment device developed by Neuromod Devices , an Irish medical technology company.  In March 2023, the FDA granted the Lenire neuromodulation device de novo approval. This approval is granted when a new medical device provides a reasonable assurance of safety and effectiveness for the intended use, but for which there is no legally marketed predicate device. The device reduces the symptoms of tinnitus by combining mild electrical pulses to the tongue with sound stimulation. Lenire consists of a set of bluetooth headphones that deliver tailor-made sounds to the wearer, along with a handheld controller that allows users to adjust the sound levels and settings, and a tonguetip wand. What is Bi-modal Neuromodulation? Bi-modal neuromodulation refers to the use of two different forms of neuromodulation, in this case, the use of both auditory and tongue stimulation, to treat tinnitus. The Lenire device uses sounds delivered through headphones as well as el

The Thumping Technique for Tinnitus Relief: What Is It? Does It Work? How Does It Work?

As anyone with tinnitus knows, there are various management techniques that can help alleviate symptoms. One is the "thumping technique", which has gained popularity in recent years. In this blog post, we will explore what the thumping technique is, what it is thought to do, if it works, and if it is worth trying. What Is the Thumping Technique? The thumping technique involves placing the palms of your hands over your ears, with fingers resting on the back of your head. Then, using your index fingers, you rhythmically thump the base of your skull for 30-60 seconds. The idea behind this technique is that the thumping vibrations will help to reset the delicate mechanisms of the inner ear, which can become disrupted in cases of tinnitus. How Does the Thumping Technique Work? The thumping technique is thought to work by stimulating the muscles and bones in the neck and skull, which in turn stimulate the inner ear. This stimulation can help to reset the delicate mechanisms of the