If bad breath is interfering with your life, you need to get to the bottom of the problem. Unfortunately, there are quite a few things that can cause bad breath. Take a look at the information provided below. If you're dealing with any of these issues, it's time to see your dentist. They could be the cause of your bad breath.

1.  Ineffective Hygiene Habits

If you have bad breath, the first thing you need to do is look at your daily oral hygiene habits. Even if you're brushing and flossing at least twice a day, it might not be enough. To get rid of bad breath caused by ineffective oral hygiene, take the following steps.

First, brush your teeth for at least three minutes twice a day. To make sure you're spending enough time brushing your teeth, set a timer, or listen to your favorite song.

Second, use dental floss each time you brush your teeth. That way, you get rid of the bacteria and food particles that are hiding below the gum line and between your teeth.

Finally, take care of your teeth when you're away from home. If you can't brush, eat some crunchy vegetables, and rinse your mouth with clear water. The abrasive action of the vegetables will remove the starchy food buildup that can lead to bad breath.

2.  Periodontal Gum Disease

If your gums are red and swollen, or you have a yellowish-green discharge from your gums, your bad breath could be associated with gum disease. The same bacteria that cause gum disease can leave your breath smelling particularly foul.

If your bad breath is combined with any of the symptoms described here, you need to see your dentist as soon as possible. In addition to the bad breath, gum disease can also cause serious health problems, as well as premature tooth loss.

3.  Crooked Teeth

If you have crooked teeth, they may be the cause of your bad breath, especially if there's a significant overlap between teeth. When teeth overlap each other, it's difficult to get them as clean as they should be.

Unfortunately, that means that food particles, bacteria, and plaque can build up, leading to an increased occurrence of bad breath. If orthodontic issues are causing your bad breath, talk to your dentist about treatment options that are available.

4.  Tooth Decay

If you have cavities that you haven't had taken care of yet, you need to see a dentist. Even small cavities can develop tooth decay. Once your teeth begin to decay, you'll notice a change in your breath. To avoid bad breath associated with tooth decay, have cavities repaired as soon as they're identified.