why do people get bad breath while they sleep?

Answer 1

Usually because they don't clean their teeth properly before bed. Floss carefully and then brush. You need to eliminate all the little food particles so they don't rot in your mouth overnight, giving you dragon breath.

If that doesn't work, you might have GERD or reflux, or.... rarely, a medical condition which needs a physician's attention.

Answer 2

Bad Breath: What Causes It,
Why It's a Serious Issue
By Dr. Helaine Smith

Halitosis, otherwise known as "bad breath," makes for humorous mouthwash or chewing gum commercials.

You ate onions or forgot to brush your teeth while rushing out the door this morning? Need to freshen your breath before a date or meeting? Simply use the product and your breath will instantly become mint-y fresh.

Persistent bad breath, however, is much more difficult to deal with -- and it can make you feel self-conscious and embarrassed. I've heard stories of people who are afraid to talk in close situations, such sales meetings, because of their breath.

This embarrassment also leads people to shun visiting the dentist -- which leads to further problems because bad breath can be an indicator of more serious health issues.

But before I address these health issues, let's talk about bad breath and its causes.

Why we get bad breath
Our mouths are full of bacteria -- which live on food debris, plaque, and dead cells. Brushing regularly removes this material and the bacteria, which is why it's important to brush your teeth every day.

While you sleep, these bacteria, which prefer anaerobic or oxygen-free conditions, grow and thrive because your mouth has been closed all night. This is why you wake up with "morning breath."

In addition to certain foods and coffee, you can get bad breath from medications. People who take hormones that contain sulfur compounds, for example, can have breath that smells "fishy." Your dentist can prescribe special mouthwashes that help eliminate this smell.

And, some people simply produce an excess of bacteria -- which go into overdrive in the mouth. No amount of brushing or over-the-counter mouthwashes eliminate the bad breath, which is why dentists now routinely proscribe chlorine dioxide rinses -- which have proven effective at killing the bacteria.

In addition to a special rinse, your dental professional may recommend a tongue scraper. Pay particular attention to the back center of your tongue -- this is where the papilla are longer and where bacteria thrive.

Persistant bad breath can also indicate more serious health issues, which is why it's important you see your dental professional -- and why you shouldn't be embarrased to do so.

Answer 3

Bacteria in your mouth from your saliva grows when you don't open your mouth for a long time. This bacteria is totally normal, nothing to worry about. It just smells a little gross. Some people have breath that smells worse than others, just because of different types of bacteria. Unfortunately, there is no way to keep morning breath away. All you can do is brush your teeth.

Answer 4

Not all people have bad breath when they get sleep, but it's a fact that bacteria reacts in our mouth. To combat bad breath you must first know what causes bad breath. It starts up from bad cavity. But don't you worry about bad breath since the most innovative and effective mouth freshener is available for you. Try using the very effective all natural breath freshener, toothpaste, mouthwash - All in One! See this site http://www.oramd.com/bad-breath.htm and conquer the freshest breath you desire!

Answer 5

well im no dentist but i may know 1 thing when u wake up in the morning and have bad breath ur ether not brushing well enough or u have some bactirea that lives on plaque and food bactirea so that is why when u wake up in the morning u have bad or bead breath

Answer 6

When you are awake your salivary glands are making saliva which you keep on swallowing. This is a natural cleansing process.

When you sleep, your mouth dries up and the salivary glands are inactive. Also you are not swallowing. This causes bacteria to multiply and cause bad breath.

Answer 7

Most of the answers above me are BS because I do brush my teeth before I go to sleep and I do floss my teeth. It's jst the fact that all the things you ate, the smell, reaches to your mouth.
thats why I think
ahaha
don't worry everyone has this problem

Answer 8

Because some people sleep with their mouths closed. Also you have a bulid up of saliva and gunk that is from over night.

Answer 9

when you constantly breath through your mouth the whole night, it dries up your mouth and your tongue, saliva kills bacteria, and with saliva not there its easier for bacteria to build up, thus giving you that pasty feeling in your mouth the next morning, so in the morning always brush floss and use mouth wash.

Answer 10

bacteria that specialize in growing in low oxygen (anaerobic) conditions grow in your mouth. the same reason most anything smells bad smells bad - bacteria consumption and decomposition activities