Halitosis happens to be one of those insidious conditions which you, as the sufferer, will never know that you suffer from, unless someone decides to be very blunt with you and tells you so. And it is a natural defense mechanism of people to distance themselves from people or things that have smell bad, so we must not feel offended for these actions.
The funny thing is that a lot of people don't even realize that they even have bad breath. I'm sure you've met someone whose breath stinks, yet they seem completely oblivious to it. Digestive halitosis cannot be cured or remedied by brushing your teeth more. Acids and gases in the stomach are major causes of halitosis. Not eating can have a detrimental effect on bad breath.
Certain foods also cause Halitosis such as onions, coffee, and garlic. Too much spice also creates bad odor. Some of these smells may not leave your breath even after 72 hours of digestion. Among the factors that cause halitosis, accumulation of bacteria appears to be the most common reason, mainly because of poor dental hygiene. Frequent brushing and flossing should be done to avoid halitosis.
Xerostomia or dry mouth can also cause bad breath. Insufficient saliva production allows bacteria to accumulate inside the mouth. Another factor that can cause halitosis is when an improper dental procedure is done, for instance, dental implants. If not done correctly, artificial dental installations might damage or injure the gums.
Bad habit practice such as smoking and excessive consumption of junk foods can also contribute to bad breath.
Now a good toothpaste is likely to serve as an oral cleaning aid; making for thorough cleaning of the teeth. This would rid the teeth of food remains, whose accumulation would almost certainly lead to bad breath.
Other home remedies to treat bad breath include vegetables, especially greens like parsley. Munching on greens gives your mouth and breath a natural fragrance.
Your spice and herb rack might also contain natural remedies like eucalyptus and cardamom. Natural breath fresheners like these are easily accessible and are gentle on your gums and teeth.