Metallic Burps: Symptoms. Causes And Remedies

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Are you bothered by that metallic taste in your mouth? That aftertaste in your mount is experienced by a lot of individuals due to various reasons.

While it can be caused by worrying illnesses like diabetes, cancer, kidney, or liver issues, there are tons of other reasons why people experience this unwanted flavor in their mouth.

If you are confident about your health, then this metallic taste has a possibly benign nature. Here are some of the possible reasons for that extra tang.



You are taking a particular medication that has this listed as a side effect. If you are not paying attention to the list of side effects caused by your prescription medications, then you will be surprised when all of a sudden there is a weird penny-like taste in your mouth.

However, certain antibiotics, gout medicines, cardiac medications, and antipsychotic drugs can cause it. Once the medication is fully absorbed in the body, it will be released as saliva. Antidepressants can also do the same, but it can close your taste buds.


You might not have been minding your hygiene recently. Brushing and flossing regularly will help prevent gum and teeth issues like gingivitis, tooth infection, and periodontitis. Infections can be cleared with medications. Once the infection is gone, it will go away.


You might have a cold or cough. Colds and sinusitis can lead to a change in your taste. Patients with upper respiratory tract infection. Thankfully, it will be temporary. It will end once the infection goes away.


Pregnancy can lead to some taste changes. At the early stages of pregnancy, women will experience some sense of taste changes. One of these is a metallic taste.


You are having cognitive-related problems. If you are unfortunately starting to develop dementia, you might also start developing taste problems. Your taste buds are linked to the nerves of the brain. Problems occur when a specific part of the brain related to your taste buds stop functioning properly.


Chemical exposures can lead to a change in a metallic taste. People who work in industries where there are mercury, lead, and other metals. When exposed to these toxic substances, you might acquire a high level of these substances that can lead to the metallic taste in your mouth.


Chewing tobacco and smoking are also culprits. Chewing tobacco and smoking allows the absorption of nicotine in the body. This can lead to changes in your palate.


Your mouth is not producing enough saliva. Also known as xerostomia. When your mouth does not produce an adequate amount of saliva, the bacteria in your mouth will thrive. People suffering from constant and persistent dry mouth are advised to talk to their physician.


A condition caused by a burning sensation in the mouth. The symptoms of this mouth syndrome appear irregularly, but it can be chronic and lasts for a longer duration each time. The feeling is described by many sufferers as eating spicy pepper. The sensation is coupled with a metallic taste in the mouth.


Certain food allergies have a metallic taste as one of the symptoms. Metallic taste has been a known symptom of food allergies. People who consumed shellfish, tree nuts, or other foods usually manifest this symptom.

What Are the Symptoms of Having a Metallic Taste in Your Mouth When You Burp?

Known as dysgeusia, the altered taste in the mouth is described as disagreeable taste in the mouth that can persist for a long time. This can be solved easily once the underlying cause is treated. The most common tastes are bitter, rancid, salty, or metallic.

The taste is bothersome as you fail to appreciate the food that you consume. With the altered taste, it is difficult to taste what you are drinking or eating. Even if you try to remove the taste by brushing your teeth, the taste remains. Along with this symptom, other symptoms of the underlying causes (those stated above) can be experienced.

How Can You Remove the Metallic Taste in Your Mouth?

It is not much you can do to completely stop the metallic taste in your mouth. Unless, of course, you find what is causing it. If you are lucky, it will most likely resolve by itself. For those individuals experiencing having a metallic taste in their mouth because of a medication, ask your physician to prescribe an alternative to end the problem.

Fortunately, you can mask the taste as you wait patiently for it to go away on its own. Here are some options you can to do that:

  1. Chew some mentholated gum or take a mint. It will be best to choose sugar-free options.
  2. Brush your teeth every time you eat something. 
  3. Drink plenty of water. Staying hydrated will help you pacify the taste.
  4. Try using different types of foods, seasonings, and spices when you cook. Maybe you will discover a taste that you will appreciate.
  5. Do not smoke cigarettes. Even if the cause is not smoking or chewing tobacco, you would not want to magnify the symptoms, would you?
  6. When cooking, avoid using metallic utensils, cookware, and utensils. 

Finding the medications that can improve your general condition will hopefully solve this problem for you. You should see an expert if the taste persists for a long time. It is best to see an otolaryngologist. They are experts in anything connected to the ear, nose, and throat.

An otolaryngologist will probably recommend you to take a taste test. Usually, this will do the trick in identifying the cause of the symptom. This test involves measuring a person’s reaction to chemicals. Another test that your doctor will request is imaging studies to check your sinus.

If it does not go away right away, talk to your doctor. Altered taste can lead to weight loss, malnutrition, and depression.

symptoms, causes, and remedies for metallic burps

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