Updated on June 20, 2024
4 min read

Proven Methods to Get Rid of Bad Breath

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Bad breath (halitosis) is a common problem with various potential causes. A consistent oral hygiene routine is the best way to prevent and cure this condition if you currently have it.

However, we understand that some people may want to go the extra mile and try other remedies. So, let’s discuss what you can do to prevent bad breath and the proven methods to cure it.

Natural Remedies to Get Rid of Bad Breath

While brushing, flossing, and regular dental visits are essential, several natural remedies can be surprisingly helpful in managing bad breath. Here are some effective ones you might want to consider:

  • Apple cider vinegar ⁠— The acidic nature of apple cider vinegar makes the mouth less hospitable to odor-causing bacteria. However, a high concentration can damage enamel, so use this sparingly.
  • Cloves Cloves have antiseptic properties that can be used to fight bacteria associated with bad breath. Chew on a few cloves throughout the day as a quick breath freshener.
  • Sugar-free gum Chewing sugar-free gum is an easy, on-the-go way to stimulate saliva flow, which is essential for keeping fresh breath. Gum with xylitol also protects teeth from cavities. 
  • Baking soda — This can fight bacteria in your mouth. Mix a teaspoon of baking soda in a cup of water to make a simple toothpaste for occasional use. 
  • Herbs — Parsley, mint, basil, and other herbs with high chlorophyll content act as natural deodorizers for your breath.

When Should You See a Dentist for Bad Breath?

You should visit your dentist at least twice yearly for deep cleanings and other routine checks. This helps maintain your oral health and catch potential problems early.

However, if you have chronic bad breath, you should visit your dentist. Although most causes of persistent bad breath are related to bad oral hygiene, it’s always better to address potential problems early on.

You should also work closely with a healthcare professional to manage underlying conditions that can cause bad breath. They can provide effective solutions to improve your oral and overall health.

Is Bad Breath a Sign of a More Serious Issue? 

Bad breath is rarely a sign of a serious health issue. In most cases, it can be managed with good oral hygiene, dietary changes, and addressing underlying health conditions.

Here are the key factors that contribute to bad breath:

  • Strong-smelling foods like garlic, onions, spicy food, etc.
  • Dry mouth
  • Bacteria in the mouth and tongue
  • Keto or Atkins diet due to the body breaking down fats
  • Acid reflux
  • Diabetes
  • Kidney disorders
  • Liver disease
  • Alcohol and tobacco use
  • Fasting or skipping meals
  • Gum disease

If an underlying condition causes bad breath, these are the specific conditions that could be contributing to the dental issue:

  • Digestive issues ⁠— Gastrointestinal conditions like GERD (acid reflux) can cause bad breath. Additionally, acid reflux can damage tooth enamel, leading to further dental problems.
  • Respiratory infections — Sinus infections, bronchitis, or pneumonia can produce mucus and bacteria that lead to bad breath. Similarly, conditions like post-nasal drip can cause a foul odor.
  • Kidney disease — In advanced stages of kidney disease, waste product build-up in the body can cause what's known as "uremic breath," which smells like ammonia.
  • Tonsil stones — These calcified food particles trapped in the tonsils are notorious for causing severe bad breath.

What Can You Do to Prevent Bad Breath?

Here are some proven and practical ways to improve your oral care routine and prevent bad breath:

  • Brushing properly —Try brushing your teeth at least twice a day for two minutes each time. Use a fluoridated toothpaste and a soft-bristled toothbrush, and try to clean every surface of your tooth.
  • Clean your tongue After brushing your teeth, use the bristles or a tongue scraper to gently clean your tongue from back to front to remove any odor-causing bacteria.
  • Floss regularly Floss at least once a day to reach the spots your toothbrush misses, breaking down plaque and removing lingering food debris in your mouth. 
  • Use mouthwash — Try looking for a mouthwash with ingredients like chlorhexidine, cetylpyridinium chloride, or natural essential oils. These are great for getting rid of odor-causing bacteria.
  • Stay hydrated — Reduced salivary flow can lead to bad breath, so stay hydrated to increase saliva flow. 
  • Healthy diet Eat a balanced diet rich in fruits and vegetables. Limit sugary drinks, coffee, and odor-causing foods like onions and garlic. Watch your alcohol intake as well.
  • Stop smoking and drinking If you use tobacco products or drink alcohol, quitting is one of the best things you can do for your breath and your overall health.
  • Visit your dentist regularly Dentists can perform routine dental cleanings to remove plaque and food debris. They can also catch dental problems like cavities early on.

Bad breath doesn't have to be a permanent problem. With consistent oral hygiene and a healthy lifestyle, you can say goodbye to the issue.

Remember, if your bad breath persists, don't hesitate to consult your dentist to rule out any underlying health issues.

Last updated on June 20, 2024
6 Sources Cited
Last updated on June 20, 2024
All NewMouth content is medically reviewed and fact-checked by a licensed dentist or orthodontist to ensure the information is factual, current, and relevant.

We have strict sourcing guidelines and only cite from current scientific research, such as scholarly articles, dentistry textbooks, government agencies, and medical journals. This also includes information provided by the American Dental Association (ADA), the American Association of Orthodontics (AAO), and the American Academy of Pediatrics (AAP).
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  2. Tungare et al. “Halitosis.” Treasure Island (FL): StatPearls Publishing, 2023.
  3. Bad breath.” The Journal of The American Dental Association, 2012.
  4. Izidoro et al. “Revisiting Standard and Novel Therapeutic Approaches in Halitosis: A Review.” Int J Environ Res Public Health, 2022.
  5. Kumbargere et al. “Interventions for managing halitosis.” Cochrane Database Syst Rev, 2019.
  6. Effective Home Remedies for Mouth Smell (Halitosis).” Colgate.
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