Can toothpaste produce "drug resistance"?Do you want to change it frequently?

There is always a saying

"Toothpaste needs to be changed frequently and styles,

To avoid drug resistance "

It seems that it makes sense at first glance

is this real?

Efficacy toothpaste cannot be used randomly

The currently available toothpaste is mainly divided into two types: ordinary toothpaste and efficacy toothpaste.

The main function of ordinary toothpaste is cleaning. Because it does not contain drugs, there is no problem with resistance to ordinary toothpaste.

Effective toothpaste is a certain effect ingredient on the basis of ordinary toothpaste, such as drugs or chemical preparations with anti -caries, white, bacteriostatic and anti -inflammatory effects. Long -term use of the same efficacy toothpaste may cause some oral problems, such as: toothpaste that adds peroxides to assist whitening ingredients for a long time, it is easy to cause enamel damage, expose the dental tubules, and cause dental sensitivity.

Therefore, the use of effective toothpaste should be replaced regularly to prevent excessive intake of adding ingredients and cause oral problems.

Expert suggestion: Home toothpaste

Coexisting a toothpaste can easily cause cross -transmission of many oral diseases. If one person has a cold or suffers from other oral diseases, some viruses and bacteria may remain in the seam of the toothbrush after brushing.

When brushing the teeth at the moment, the toothpaste and the toothbrush can transfer the virus to the toothpaste and spread it to other people through toothpaste.

How to choose toothpaste?

Toothpaste is not more expensive, the better it is. Choose toothpaste that conforms to your mouth.

(37 degrees 丨 Changjiang Health Rong Media Products part of the information Reference: Scientific rumor, Life Daily, Science Popular Science China Drawing: Ma Jingjing Copywriter: Gao Yang)

【Edit: Gaoyang】

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