do you need to dip toothpaste in water when brushing? Can shampoo act as a detergent? Consumers’ toothpaste, shampoo, etc.
efficacy toothpaste is a toothpaste with active ingredients added to the toothpaste, which has both preventive or adjuvant therapeutic effects. Its main effects include: caries prevention, plaque inhibition, antibacterial, pressure sensitive nature, reducing gum related problems, eliminating or reducing halitosis, stain removal and whitening, etc. However, these drugs or chemicals with special active ingredients should be safe and have no obvious side effects.
(1) caries prevention effect: the caries prevention effect of toothpaste is mainly to control the formation of caries by inhibiting tooth demineralization or promoting tooth remineralization, or to prevent caries by reducing plaque bacteria and their acid production. The toothpaste with anti caries effect is mainly fluoride toothpaste. The promotion and use of fluoride toothpaste has a better effect on reducing
. Dip in water after extruding toothpaste?
this statement has no scientific basis, and after dipping the toothpaste in water, the components in the toothpaste that can prevent tooth decay will be diluted by water, which will reduce the effect of brushing teeth. Therefore, when brushing your teeth, squeeze out an appropriate amount of toothpaste on the toothbrush, and the immediate brushing effect is better.
is brushing your teeth with salt good for oral health?
brushing teeth with salt is not good for oral health. People who have used salt to brush their teeth will find it cool, and some people will mistakenly think it is useful. However, this is actually because salt has the effect of abrasive. It can be imagined that it will damage the surface of teeth and even cause tooth allergy over a long time.
in addition, there are rumors that salt can relieve gum swelling and pain and can be used to treat periodontitis. We must not rely too much to avoid delaying the disease. This is only a temporary and temporary effect due to the role of osmotic pressure. If you want treatment, you should go to the dentist in time.
toothpaste has different tastes and the functions are the same?
is not. The effect and function of toothpaste are different according to different active ingredients. Appropriate toothpaste should be selected according to individual tooth status.
is it bad for your teeth to use mouthwash immediately after brushing your teeth?
although it will not cause harm to teeth, in order not to reduce the efficacy of mouthwash, it is best to use it half an hour after brushing teeth.
can I use mouthwash without brushing my teeth?
no, brushing and gargling are used at the same time, which is more effective for removing dental plaque and impurities and removing oral bacteria.
Misunderstanding of brushing teeth
misunderstanding 1: brushing teeth with cold water
cold water will cause toothache in people with dentin sensitivity, and is not conducive to the activity of effective substances in toothpaste. The main components of toothpaste are friction agent and fluoride. Laboratory research found that the best temperature for these effective components to play a role is about 37 ℃[ 1]
suggestion: when brushing teeth, it is best to use warm water close to your body temperature.
expert comments: it’s best to brush your teeth with warm water.
brushing your teeth with cold water will cause tooth sensitivity and pain. Especially in winter, you need to brush your teeth with warm water to avoid tooth sensitivity. The temperature of warm water should be close to the body temperature, and too hot water is not good.
Myth 2: brush your teeth too hard
too much force when brushing your teeth may hurt your teeth.
suggestion: 200 grams of force is enough, which is about the force of fingers picking up a popsicle and brushing teeth with the force of wrist instead of arm.
it is also correct not to use too much force when brushing your teeth. It is not that the more vigorous you use, the better you can brush your teeth. If you brush your teeth in the wrong way, the more strength you use, the easier it is to hurt your teeth. However, the force used for brushing varies from person to person, and there is no quantitative standard. Brushing teeth is not light or heavy. It is appropriate to brush the tooth surface. Everyone can take it according to their own situation.
misunderstanding 3: brushing teeth horizontally
the survey shows that more than 90% of Chinese people brush their teeth horizontally, which is a kind of physical wear on enamel. On the one hand, horizontal brushing can not remove the garbage in the tooth gap. At the same time, it may also lead to wedge-shaped defect of tooth root, gum damage, dentin sensitivity and other problems.