The correct usage of toothpaste
Dental caries, gingival swelling and other oral problems because of streptococcus bacterial infection. If you share a family Cups toothbrush head inevitably collide, everyone’s mouth are buried many bacteria, these bacteria are usually attached to the toothbrush bristles gap. If you share a tube of toothpaste, each person will go through oral bacteria accumulate in toothpaste toothbrush mouth, greatly increasing the probability of the spread of germs. Furthermore, many people are used to directly pick up the toothpaste on the toothbrush extrusion coating, under the friction of the toothbrush and toothpaste, mouth, toothbrush bacteria will remain in the toothpaste is passed to the next person to use. If one person in the family have oral diseases or flu and other diseases, undoubtedly greatly increase the risk of other people sick. Therefore, dentists recommend, toothpaste and gargle best personal use, choose a small tube of toothpaste, toothpaste longer avoid contact with the greater the chance of bacteria.