Bad Breath 101: Everything You Need to Know

Bad Breath 101: Everything You Need to Know

June 1, 2021

Most of us usually wake up with foul breath in the morning. This often occurs because the bacteria in the mouth break down the food particles and produces an acid solution and other chemicals, resulting in bad breath. Fortunately, this can be quickly addressed by brushing or hydrating your mouth.

However, some people suffer from chronic bad breath that does not seem to clear as quickly after brushing. It is estimated that 25 percent of people, about one in every four people have halitosis.

Bad breath is a cause of anxiety, worry, and embarrassment and can affect your social life. After decay and gum disease, the other common reason why people visit the dentist is for halitosis treatment.

Before you can come from bad breath treatment in Burlington, ON, it is important to know what causes it and how to prevent it.

What Causes Bad Breath?

Several factors can cause bad breath and they include:

1.Poor dental hygiene

Our mouth is home to a colony of bacteria that affects our teeth. When we fail to brush properly, the food particles stick on the tongue and feed the bacteria. This will lead to the production of acid, other chemicals, and plaques. This is a sticky film that accumulates in the teeth and tongue, which not only causes a yellow pigmentation to develop the teeth but also bad breath.

Sometimes we brush, but we use the wrong techniques or toothbrushes. This will have the same effect and cause plaque to build up.

2.Dental cavities

Cavities result from the destruction of enamel brought by the bacteria in the mouth. As mentioned, the bacteria in the mouth break down the food and produce acid. The more the teeth are exposed to bacteria and acid, the higher the risk for decay. The one common symptom of decay and cavities is bad breath.

3.Dry mouth

Saliva is important in keeping our teeth and gums healthy. It helps to remove the food particles in the mouth and keep it clean. Moreover, it supplies the enamel with the important minerals that help to reverse demineralization. When you have a dry mouth, the chances of developing cavities are higher because of the food particles in the mouth. Dry mouth is caused by radiation therapy and certain medications.


Certain foods can get stuck on the teeth and cause bad breath. Some of these foods include onion and garlic. Once these foods are digested, the breakdown products can enter the bloodstream and into the lungs, and they affect your breath.

5.Fasting and crash diets

Low carbohydrate diets and fasting can trigger halitosis. These diets produce ketones, that have a strong odor and cause bad breath.

6.Metabolic disease

Diseases like GERD can cause bad breath because the stomach acid can flow back to the esophagus and cause bad breath.

What Are the Treatment Options?

Bad breath treatment will vary based on the cause, and it can include:

  • Oral hygiene

Brushing, flossing, and rinsing your mouth with mouth rinses can cure bad breath because they get rid of plaque buildup. Using toothpaste with an antibacterial agent can work great in keeping your mouth clean. It is important to change your toothbrush every couple of weeks and ensure you brush your palate and tongue, as they trap bacteria.

  • Treat the root cause

Treatment of the dental problem that causes bad breath will help to get rid of halitosis. For example, getting a root canal or gum disease treatment will in turn reduce bad breath.

For dry mouth, a fluoride treatment may help to counter the effects. A change in your medication can also stimulate saliva production.

  • Routine cleaning

Professional dental cleaning is important as it helps to get rid of the plaques stuck in the gum line and underneath. It is recommended you get a deep cleaning and regular assessment every six months.

Schedule an Appointment

Visit Skyway Dental Care for more information on how you can prevent halitosis and keep your teeth healthy.

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