Bad breath, often known as halitosis, is characterized by a bad odor emanating from the mouth. Almost everyone has foul breath from time to time. However, for other people, foul breath is a constant issue for which they are unable to find a cure. Approximately 30% of the population suffers from foul breath in some way. After a garlicky dinner or right after waking up, a bad smell from the mouth is common. Some beverages (such as alcoholic drinks or coffee) and tobacco smoking are also causes of transient halitosis.

Bad Breath: Possible Reasons Behind It


Bacteria on the teeth and debris on the tongue are the most common causes and symptoms of bad breath. It’s no wonder that the majority of cases of halitosis are linked to poor dental hygiene, gum disorders like gingivitis and periodontitis, and dry mouth, a condition in which the salivary glands are unable to produce enough saliva to keep your mouth moist.


Food particles breaking down in and around your teeth can lead to an increase in bacteria and a bad odor.

Tobacco Products

Smoking produces an unpleasant odor in the mouth. Gum disease, another source of bad breath, is more common in smokers and oral tobacco users.

Poor Dental Hygiene
Gum disease comparison with a healthy tooth and an unhealthy one with periodontitis and poor oral hygiene health problem as a bacteria infection diagram concept with inflammation as a 3D illustration.

Food particles remain in your mouth if you don’t brush and floss on a daily basis, causing bad breath. Plaque is a white, sticky bacterium coating that builds on your teeth. Plaque can irritate your gums and eventually build plaque-filled pockets between your teeth and gums if not they are not cleaned (periodontitis).

Dry Mouth

Dry mouth causes bad breath even after brushing. Saliva aids in the cleansing of the mouth by eliminating particles that create smells. Dry mouth, also known as xerostomia (zeer–o-STOE-me-uh), can cause poor breath.


Some drugs might cause bad breath indirectly by causing dry mouth. Others can be broken down in the body, releasing compounds that can be inhaled. Also, some health issues like ulcers and kidney disease and their medications cause bad breath from the stomach.  

Other reasons for foul breath include diseases, such as some malignancies, and illnesses, such as metabolic disorders, which can produce a specific breath odor as a result of chemicals they consumed.

Some Lifestyle Measures To Avoid Bad Breath

One might actually search for how to get rid of bad breath naturally? There are several practices that you can try for a fresh breath.

Tongue Scrapers

While using a tongue scraper to remove the crud that builds on your tongue isn’t harmful, there isn’t much evidence that this device makes a significant difference, according to experts. There’s most likely a minor effect that doesn’t stay long. So, tongue scrapers are a very good choice in solving your bad breath.

Mouth Rinse
Lovely asian girl rinse her mouth after brushing her teeth

One of the first things you can do when you have bad breath is reach for that bottle of mint-flavored mouthwash. While the mint might instantly make your mouth feel and smell fresh, it is simply a short-term solution in solving a bad breath.

Lemon Juice

Lemon juice has been used to treat foul breath for many years. This acidic fruit has the ability to prevent the growth of bacteria while disguising the bad stench with its powerful, strong smell.

Stir a spoonful of lemon juice into a cup of water to make this home treatment. You can improve the effects by adding salt. It’s the best home remedy for bad breath.

glass of lemon juice on wooden table
Apple Cider Vinegar

Fighting bad breath is one of the many health advantages of apple cider vinegar. It contains antimicrobial and pH-balancing qualities in addition to being antibacterial. Apple cider for bad breath is among the best choices for people who prefer home remedies. 

Mix a tablespoon of raw apple cider vinegar into a glass of water. Apple cider vinegar can be gargled for bad breath or consumed before meals. Drinking the mixture will aid in the treatment of bad breath by improving digestion.

Chewing Gums

Chewing sugar-free gum or sticking to sugar-free candies in between meals may also help. “Anything you chew stimulates your salivary glands,”. You can also prepare chewing gums in your pockets or handbags and use them when needed.

Increase Water Intake
Young woman pouring water from jug into glass in the kitchen

Drinking enough water at regular intervals ensures that there is enough saliva in the mouth, preventing dry mouth and foul breath.

Brush Your Teeth Twice A Day

Brushing your teeth at least twice a day is recommended. Brush for at least two minutes to ensure you get to all of the hard-to-reach locations. Particular attention should be paid to the places where the tooth meets the gum. Brushing your teeth after eating is usually the ideal time to lower the levels of bacteria that cause tooth decay and foul breath. Brushing your teeth before bedtime would help you get rid of bad morning breath. 

Take Away

In the end, bad breath can be treated with easy home treatments. To any individual who’s looking to cure bad breath permanently, simply brushing your teeth or cleansing your tongue will not help. Brushing, flossing, scraping, and washing your teeth are all important steps in regaining fresh breath. Ignoring foul breath might lead to additional ailments in the mouth. If you are unable to solve the problem on your own, you can always seek the help of a dentist.