一、Use the C-shaped cleanup method
　　If you just put the dental floss into the teeth, and then back and forth to clean up. Is not thoroughly clean low! The best way is to tighten the dental floss, and then close to the c-shaped tooth surface back and forth scraping. Scrape loose and remove. Of course, this method applies to a full volume of floss rather than dental floss.
二、Use a full volume of floss
　　It is best to use a floss on the floss. In addition to cleaning to ensure that, in a clear finish after the teeth, you can also rely on hand scrolling in the next one to clean the teeth to ensure that the use of a period of clean teeth line. Dental floss has the advantage of easy to carry, but it is generally recommended to use a whole volume of floss is better.
三、Observe whether there is pain
　　Most people use the floss, the gums will not feel pain. If the appropriate efforts to feel gum pain, and even more bleeding (minor oozing is normal), we should pay attention to the precursor of periodontal disease is not it! It is best to go to the dentist as soon as possible to do the examination.
Precautions
In the next to remove the teeth, as long as the hand put a circle of line, hand around a circle line, you can ensure that each tooth seam to use a clean floss.