In addition to plaque on the teeth, it can also accumulate in the deep grooves and pits on the tongue. For this reason, many people also need to add tongue cleaning to their oral hygiene routines.
The first thing many people do if they suspect they have bad breath is to reach for the mouthwash. The mint or clove flavouring does of course, disguise the smell for a short time, and many mouthwashes also contain antiseptic. The idea is to eliminate the bacteria that leads to foul-smelling compounds. For a time this can work. But there has been some debate concerning containing alcohol and whether it does or doesn’t exacerbate dehydration. A very dry mouth can cause breath to smell worse.
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Mucus is a normal substance produced by lining tissues in the body. Excess mucus or mucus that is yellow, green, brown, or bloody may indicate a problem. Mucus production may increase when allergies, a cold, flu, cough, or sore throat are present. Antihistamines and cold and flu medications may help alleviate excess mucus. A neti pot may be used to decrease nasal congestion and clear mucus.
To do oil pulling, simply take a tablespoon of oil (such as coconut oil or sesame oil) and swish it around in your mouth for 10-15 minutes. Make sure to move the oil around all areas of your mouth, including between your teeth and along your gums. Afterward, spit out the oil and rinse your mouth with water. Repeat this process daily for best results.
Small tonsil stones may not cause any symptoms that you’d notice. Even when they’re large, some tonsil stones are found only after X-rays or CT scans. Symptoms include:
The primary cause of bad breath from the throat is bacteria. Bacteria naturally reside in the mouth and throat, and when they break down food particles and other substances, they release foul-smelling gases. Poor oral hygiene can lead to an overgrowth of bacteria in the mouth and throat, resulting in bad breath.
Tonsil stones may be a warning sign that you have high levels of bacteria in your mouth and need to improve your oral hygiene or adjust your diet.
Salty water can be gargled several times a day to dislodge an existing stone. This is a preferred method of treatment for many people because the alternative of using a toothbrush or Q-tip to pick a stone out is usually met with intense gagging. Picking at tonsil stones is discouraged by doctors because the tissue at the back of the throat is delicate and could be damaged. Doctors recommend treatment such as tonsillectomy only in extreme cases of repeat stones and infection.
The urea breath test (UBT) is a test used to diagnose the presence of Helicobacter pylori (H. pylori) bacteria in the stomach. H. pylori causes, ulcers, inflammation, and atrophy of the stomach. The urea breath test is fairly simple, with few side effects, risks, or complications.
Halitosis that is caused by a persistent dry mouth is due to a lack of saliva. Because your saliva washes away the leftover food particles that can make your breath smell, an inadequate amount of it can mean those particles stay put. Drinking water is an easy way of mimicking saliva, and will help to rinse away the debris that leads to bad breath. Keep a water bottle with you whenever possible so you can sip on water throughout the day to keep bad breath at bay
[iii] Aylıkcı BU, Çolak H. Halitosis: From diagnosis to management. Journal of Natural Science, Biology, and Medicine. 2013;4(1):14-23. doi:10.4103/0976-9668.107255. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3633265/
Laura Clark is a writer and editor based in Pittsburgh. She's a blogger with Smart News and a senior editor at Pitt magazine. Filed Under: Advertisements, Cool Finds, Health, Marketing Smart News History Science Innovation Arts & Culture Travel At The Smithsonian Podcast Photos Video Smithsonian Institution Smithsonian.com Smithsonian Store Smithsonian Journeys Smithsonian Channel Smithsonian Books Smithsonian Membership About Smithsonian Contact Us Advertising RSS Member Services Sustainability Terms of Use Privacy Statement Cookie Policy Advertising Notice © 2023 Smithsonian Magazine Privacy Statement Cookie Policy Terms of Use Advertising Notice Your Privacy Rights Cookie Settings
An infected tooth is another place where anaerobic bacteria can build up. An infected tooth is such a good place for bacteria to collect that it can actually serve as the jumping-off point for other infections of the bone, sinuses, lungs, or brain.
The buildup of bacteria that causes a cavity can cause bad breath, as well as untreated cavities and further decay can produce a foul-smelling odour.
Smell and taste belong to our chemical sensing system (chemosensation). The complicated process of smelling and tasting begins when molecules released by the substances around us stimulate special nerve cells in the nose, mouth, or throat. These cells transmit messages to the brain, where specific smells or tastes are identified. Olfactory (smell nerve) cells are stimulated by the odors around us, the fragrance from a rose, the smell of bread baking. These nerve cells are found in a tiny patch of tissue high up in the nose, and they connect directly to the brain. Gustatory (taste nerve) cells are clustered in the taste buds of the mouth and throat. They react to food or drink mixed with saliva. Many of the small bumps that can be seen on the tongue contain taste buds. These surface cells send taste information to nearby nerve fibers, which send messages to the brain.
By practicing good oral hygiene, quitting smoking, and being mindful of foods and beverages that contribute to bad breath, you can reduce the risk of developing throat-related bad breath. Natural remedies and over-the-counter products can provide temporary relief, but if bad breath persists, it is important to seek professional help to address any underlying medical conditions.
2. Improves taste: A coated tongue can affect your sense of taste. By removing the coating with a tongue scraper, you can improve your ability to taste food and enjoy flavors more fully.