Bad breath is generally caused by two reasons.
1, wrong way to brush your teeth
Toothpaste residue is not only the main culprit of tooth decay and periodontal disease, but also easy to cause bad breath. In order to prevent bad breath and keep your teeth healthy, you should brush your teeth carefully and spend as much time as possible.
2. Visceral diseases
Once a person suffers from visceral diseases, the odor of abnormal fermentation in the body will be excreted through blood vessels and lungs, which will also lead to bad breath. That is to say, bad breath is also an effective method to test the internal diseases of the body.
What should we do if we have bad breath? I have a few tips to share with you. I hope I can help you get rid of bad breath.
1, lemon, sour in nature and slightly bitter in taste, has the effects of promoting fluid production, quenching thirst and dispelling summer heat. You can add some mint and some fresh lemon juice to a cup of boiling water to get rid of bad breath.
2, celery, this herb is most helpful to eliminate the odor in the mouth, especially the smell of smoke. If you can't find celery at hand, coriander and mint can also play a role in removing oral odor. In order to achieve better results, these things should be chewed as long as possible, or used for making tea. In addition, these herbs are also good for digestion.
3. Take some sugar-free chewing gum with you. On important occasions, you can chew it lightly, and the problem of bad breath will disappear immediately.
4. When you eat sour and onion, it is easy to cause bad breath. At this time, it is a good choice to eat red dates or black dates by yourself.