Bad breath problem or Halitosis: What the Top Experts Say.

Bad breath problem is an embarrassing medical condition which is experienced by almost each and everyone at some point in their life.

Medically known as halitosis, bad breath is a prevalent concern among individuals seeking help from healthcare professionals.

Despite being a significant issue this bad breath problem or the subject of oral malodor has often been neglected by everyone.

Up to 50 percent of the population reports that their own “bad breath problem” has concerned them during some point in the course of their lifetime.

This article aims to provide an understanding of this bad breath problem,and how you can manage it.

Prevalence of Bad breath

In the general population, halitosis has a prevalence ranging from 50% in the USA (Courtesy ) to between 6% and 23% in China (Courtesy), and another study had revealed a prevalence of self-reported halitosis among Indian dental students ranging from 21.7% in males to 35.3% in females. (Courtesy)

A boy wearing a purple t-shirt suffering from bad breath problem standing next to another boy in blue t-shirt who is covering his nose due to the smell.The background is white and the smell is depicted in green smoke.
Bad breath problem

Types of Bad breath Problem

According to the European Journal of Dentistry Bad breath can be classified into two categories:

  • Genuine Halitosis and
  • Delusional Halitosis.

Courtesy https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4813452/

Causes of Bad mouth odour

Physiological malodour which is also referred to as “morning breath,” is caused by the accumulation of bacteria on the surface of tongue at night due to decreased saliva flow and the presence of food particles in the mouth.

Dental diseases account for 80-85% of bad breath problem with gum infections being a common cause. Other intraoral causes include tooth infections, mucosal lesions, and mouth ulcers.

Dental infections can cause bad breath problem
Dental infections can cause bad breath

Additionally, certain foods, tobacco, alcohol, and betel nut consumption can contribute to transient oral malodor.

Apart from causes due to the mouth other factors can also contribute to the problem of bad breath.

These include conditions originating from the ears, nose, and throat (ENT) region, such as tonsillitis, tonsilloliths, foreign bodies in the nose, and pus discharge from the sinuses.

Stomach issues causes, such as gastroesophageal reflux disease (GERD), and gastric ulcers, can also lead to bad breath problem.

Stomach issues can cause bad mouth odour
Stomach issues can cause bad mouth odour

Furthermore, certain metabolic, systemic, and endocrinological diseases, as well as the use of specific medications, have been associated with foul breath .

Specific diseases have characteristic odours as mentioned in the table below

Serial NumberDiseaseCharacteristic Odor
1Diabetes mellitusFruity or Acetone smelling breath
2Liver insufficiencySmell of dead mice
(breath of death)
3TrisomySmell of Cabbage
4Kidney insufficiency, trimethylaminuriaFish odour
5Uremia, kidney failureAmmonia or urine-like
6Maple syrup urine diseaseBurned sugar smell
7HomocystinuriaSweet musty smell
8Isovalerian acidemiaSweating feet smell
9Lung abscess or bronchiectasisOdorous rotten meat smell
10Putrefaction of pancreatic juicesHunger breath smell
11Portocaval venous anastomosisFeculent amine smell resembling a fresh cadaver
12Blood dyscrasiasResembling decomposed blood of a healing surgical wound
13Liver cirrhosisSmell Resembling decayed wound
14Wegener’s granulomatosisNecrotic putrefactive
15Syphilis, exanthematous disease, granuloma venerumFetid
16AzotemiaAmmonia-like
Bad breath problem:Typical odour of specific diseases

Delusional Halitosis

Delusional halitosis, also known as imaginary halitosis, is a condition where individuals believe their breath odor is offensive, causing social distress.

Sometimes bad breath problem is just delusional.
It’s just “All in the Mind”

However, despite their concerns, no clinician or confidant can confirm the existence of this problem. Interestingly, advertisements of oral hygiene products are responsible for the increase in a number of patients with delusional halitosis.

Pseudo-halitosis is another phenomenon where patients complain of oral malodor despite not actually experiencing bad breath and eventually gets convinced of being free of this problem when told by a doctor.

Halitophobia is a fear of having bad breath problem and such patients need psychological counseling.

Halitophobia
Halitophobia

Olfactory Reference Syndrome, where individuals have preconceived notions about emitting offensive body odors, are other psychological disorders associated with halitosis.

Treatment Remedies for Bad breath

Here are a few remedies suggested by top experts which will help in the management and treatment of this embarassing problem.

Good Oral Hygiene:

Brushing your teeth at least twice a day with fluoride toothpaste helps remove plaque, food particles, and bacteria that can cause bad breath.

It’s important to brush all tooth surfaces, including the gumline, and replace your toothbrush every three to four months.

Tongue Cleaning:

Bacteria can accumulate on the surface of the tongue, leading to bad breath.

Using a tongue scraper or a toothbrush, gently clean the tongue from back to front to remove the buildup of bacteria and debris.

This practice helps reduce the source of foul-smelling compounds.

Regular Dental Check-ups:

Scheduling regular dental check-ups allows your dentist to examine your oral health, identify any dental issues contributing to bad breath (such as gum disease or tooth decay), and provide appropriate treatment.

Professional cleanings can also remove stubborn plaque and tartar.

Drink Water and Stay Hydrated:

Drinking an adequate amount of water throughout the day helps prevent dry mouth, which can contribute to bad breath. The key is to drink water every hour so that the mouth does not dry.

Water stimulates saliva production, which naturally cleanses the mouth and helps wash away bacteria and food particles.

Avoid Tobacco and Alcohol:

Tobacco products and excessive alcohol consumption can contribute to bad breath.

Quitting smoking and limiting alcohol intake not only improve overall health but also reduce the risk of developing oral health problems that can cause bad breath.

Watch Your Diet:

Certain foods, such as onions, garlic, spices, and heavily seasoned dishes, contain volatile compounds that can cause bad breath.

While avoiding these foods entirely may be challenging, practicing thorough oral hygiene afterward, including brushing and flossing, can help minimize the lingering odor.

Use Mouthwash:

Antiseptic mouthwashes can temporarily freshen breath by killing bacteria in the mouth.

Look for mouthwashes that contain ingredients like cetylpyridinium chloride, or essential oils like menthol or eucalyptol.

However, it’s important to note that mouthwash is not a substitute for brushing, flossing, and maintaining good oral hygiene.

Address Underlying Health Conditions:

If bad breath persists despite practicing good oral hygiene, it may indicate an underlying health condition.

Conditions such as chronic sinus infections, respiratory tract infections, gastrointestinal issues, or systemic diseases can contribute to bad breath.

Seeking professional dental or medical advice will help identify and address these underlying causes.

Remember, these are general guidelines for managing bad breath. It’s essential to personalize your oral hygiene routine and seek professional advice when necessary to address any specific concerns or underlying conditions that may be contributing to persistent bad breath.

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