Past love teeth day 2019 vice theme is "brushing mouthwash floss to protect the gum to promote health". Should use dental floss after a meal or auxiliary clean tooth clearance between tooth brush, thoroughly clean teeth.

So how to correctly use dental floss? First pull out a dental floss 20 ~ 40 cm in length (shaft dental floss), with a metal blade to cut off the box. Then hands on both ends of winding floss, fixed to forever movement after sliding into his teeth. This operation need to be careful, because too much will harm the below the gums. Taut floss at both ends to the same direction, the V (pictured), after sliding up and down, from under the gums to the upper teeth, and repeat 2 ~ 3 times. Then, in the other direction, repetitive movements.

Slip out of his teeth, and then put the dental floss in a clean, dental floss, for the next teeth, until all the teeth cleaning, finally rinse clean.

This article source: health times