Claudia Hammond analyses the science, the misconceptions – and what you may be doing wrong.
Gastrointestinal problems, such as constipation or bowel obstruction, can also lead to bad breath. When waste products build up in the digestive system, they can produce foul-smelling gases that are released through the mouth.
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The team from the BBC TV series 'Trust me I’m a doctor' spoke to dentists about how to spot and avoid bad breath. Watch the video below for their tips: All content within this column is provided for general information only, and should not be treated as a substitute for the medical advice of your own doctor or any other health care professional. The BBC is not responsible or liable for any diagnosis made by a user based on the content of this site. The BBC is not liable for the contents of any external internet sites listed, nor does it endorse any commercial product or service mentioned or advised on any of the sites. Always consult your own GP if you're in any way concerned about your health.
While there is not scientific evidence to support an answer to the question, we believe the answer is yes. It makes sense to assume that the masks trap our exhaled air against the face, providing the opportunity to smell it. If that exhaled air contains the sulfurous gases of bad breath, we believe that our noses are more likely to detect them in that trapped environment.
Gum disease is caused by plaque - the sticky, often colorless, film of bacteria that constantly forms on teeth. Dry mouth or xerostomia may also cause bad breath due to decreased salivary flow. Saliva cleans your mouth and removes particles that may cause odor. Tobacco products cause bad breath, stain teeth, reduce your ability to taste foods and irritate your gum tissues. Bad breath may also be a sign that you have a serious health problem, such as a respiratory tract infection, chronic sinusitis, postnasal drip, chronic bronchitis, diabetes, gastrointestinal disturbance, liver or kidney ailment.
People with ill-maintained oral hygiene are at a prime risk of halitosis. Older people or patients with neurological diseases with poor coordination of hand and wrist movements can develop halitosis since they cannot maintain their oral hygiene. Dehydration, diabetes, and other diseases that reduce the body’s water content can also be risk factors. Patients with gastric diseases such as H.pylori infection or gastro-esophageal reflux might also develop halitosis if their primary disease is not treated.
In case the foul smell is caused due to poor oral hygiene or eating certain food items, it can be termed as manageable. Brushing twice a day and using floss, and interdental cleaner, to clean food particles, plaque, and other debris from various parts of the mouth can help. Such patients should ensure they do not sleep with dentures in their mouth and use antibacterial mouthwash along with regular brushing before wearing the dentures back in the morning. The patient needs to stop chewing tobacco and smoking cigarettes as well. Most importantly, cracked, infected teeth and gum diseases should be treated quickly.
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If the cause of your halitosis is related to an oral pathology, your dentist should carry out a treatment as a cure for the condition and to stop the bad breath. If the problem is related to dental malposition, an orthodontist must determine the cause and the most appropriate orthodontic treatment for the bad breath.
The Benefits of Using Tongue Scrapers for Halitosis
10 Home Remedies For Curing Bad Breath EffectivelySaltwater gargling Using irrigator in low pressureConsuming probioticsUsing essential oilsEating garlic clovesMaking better food choicesUsing good toothbrushesUsing Apple cider vinegarUsing cotton swabsUsing aromatic herbs and spices10 Ways To Fight Bad BreathFinal words If any bacteria or virus is feeding on the tonsil stones, gargle with salt water to kill them. Moreover, tonsil stones cause scratches and soreness in the throat which can also subside after saltwater gargling. Also, gargling with saltwater also loosens and reduces the size of the tonsil stones as well as removes bad breath caused by tonsil stones. Evidently, gargling with salt water also helps to heal oral wounds. Water irrigators such as a water flosser can loosen the tonsil stones but you have to use them in low pressure so that you don’t accidentally damage the stones.
3. Quit Your Bad Habits – We can’t stress enough the importance of stopping the use of tobacco products and all forms of smoking. The risks to your overall health are too high. Finally achieving fresh breath is just an added bonus.
Morning breath, your saliva production decreases when you sleepHungry or thirsty, when you dehydrate, you don’t have enough salivaAlcoholic drinksUsing multiple medications
But hey, at least there’s a little less bad breath in the world now than there was 100 years ago. Laura Clark | | READ MORE
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Another side effect of smoking is dry mouth, caused by bacteria in the mouth from tobacco. Dry mouth has a significant correlation to smoking, which is also a leading cause of halitosis. Dry mouth not only affects breath, but also affects gingivitis, making an even bigger case for the importance of regular dental checkups if you are a smoker.
Some people find that rinsing their mouths with a mixture of water and baking soda helps neutralize odors and freshen their breath. Others prefer using essential oils like peppermint or tea tree oil as a natural mouthwash.