Bad Breath: Causes, Prevention and Cure

Some people believe they have bad breath even though their breath is perfectly normal. Some people have bad breath but don’t know. It can be difficult to detect your own breath and judge its odor.


Ask someone you trust for an honest opinion. This should be done sometime during the day and not after you have finished eating a tuna sandwich with extra onions.

What is Bad Breath?

Bad breath, also known medically as halitosis, is often a sign that you have poor oral hygiene.


Bad smelling breath is the main symptom of halitosis, an oral health condition. Most cases of bad breath can be prevented by identifying the root cause.

Bad Breath: What is The Cause?

Bad breath can be caused by many things, as well as bacteria from the mouth. These are some possible causes of halitosis:

  1. Bad breath can be caused by poor oral hygiene.
  2. Certain foods can cause bad breath. For example, raw onion and garlic are well-known to cause bad breath. It is caused by the chemicals released from their digestion and reach the lungs through circulation.
  3. Tobacco: Other than their own odor, chewing tobacco and smoking tobacco may cause gum disease and bad breath.
  4. Bad breath can be caused by infections in your mouth, such as tooth decay.
  5. Sinusitis or rhinitis: These conditions can lead to post-nasal discharge, which can then cause bad breath. Bad breath can also be caused by tonsillitis (inflammation or inflammation of the tonsils).
  6. Dry mouth/decreased salivation: This could be due to a salivary gland disorder or other medical conditions such as xerostomia (dry mouth). Other factors include certain medications, age, alcohol, tobacco use, and even cancer therapy. A dry mouth can cause bad breath.
  7. Bad breath can be caused by medications such as antihistamines, which are used to treat allergies.
  8. Chronic reflux of stomach acid (gastroesophageal reflux disease or GERD) can cause problems in your digestion.
  9. Diabetes
  10. A foreign body (such as a piece of food) is commonly lodged inside a nostril (commonly observed in children).

Read More: Body Odor: Causes, Prevention and Cure

Read More: Self-Care and why it’s very Important


Read More: How to get Rid of Bad Habits

How Do I Get Rid of Bad Breath Permanently?

Bad breath can be treated easily if the cause is straightforward, such as poor oral hygiene. It is crucial to identify the cause. You can try these things to get rid of bad breath. These are:

  1. Brush your teeth twice a day: Dentists recommend that you brush your teeth twice a day.
  1. Once after getting up in the morning and again after dinner.
  2. Floss at the very least once per day; this removes food particles stuck between your teeth.
  3. Brush your tongue. The tongue, particularly the part towards the throat is home to bacteria. To clean your tongue, use a tongue scraper and the tongue cleaner on the back of your toothbrush at least once per day.
  4. Rinse your mouth with a mouthwash: Use an over-the-counter mouthwash (such as one with mint) to mask bad breath.
  5. Make sure to clean your dental fittings.
  6. Keep your mouth healthy by drinking plenty of fluids and eating juicy fruits.
  7. After eating certain foods, rinse your mouth with water.
  8. Avoid sugary candy and chew sugar-free gums. Bad breath is also associated with eating a lot of sugary foods. Avoid sugary candy and instead, eat sugar-free gums or chewing gums. This will increase salivation and prevent your tongue from releasing a foul odor.
  9. Regularly change your toothbrush: Replace it after 3-4 months or when its bristles are frayed.
  10. Visit a dentist frequently: If you wear dentures or other dental devices (and have bad breath), it is important to visit the dentist at least twice per year.
  11. Stop Smoking Cigarettes
  12. Lactobacillus is a healthy bacteria found in yoghurt. These bacteria are good for your gut and can fight harmful bacteria.
  13. Bad breath is well-known to be treated with milk. Garlic-like breath can be significantly improved by drinking milk after eating garlic.
  14. Oranges are a healthy dessert that promotes dental hygiene. Bad breath is common in people who don’t produce enough saliva. This makes it difficult for them to eliminate bad-smelling bacteria. Research has shown that vitamin C can increase saliva production and help to eliminate bad breath. Vitamin C is abundant in oranges.
  15. Bad breath can be treated with green tea. Green tea is a natural remedy for bad breath. It has deodorizing and disinfectant properties, which can temporarily freshen it. A cup of green mint tea could be a great way to freshen your breath.


These are the best ways to eliminate bad breath. Take good care of your teeth and mouth. Make sure you drink lots of water.

After establishing a good dental hygiene routine, the most important thing is to visit your dentist—Book regular checkups and cleanings.

What causes bad breath? – Mel Rosenberg
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