Nearly all the people want to have healthy teeth and fresh breath. At the same time, many people are troubled by various dental problems, such as bleeding gums and decayed teeth. Generally speaking, there are four common dental problems needed to be solved in daily life. 

The first problem is that how to prevent ozostomia in a right way. A healthy oral cavity not only refers to the healthy teeth but also includes healthy gum and oral mucosa. Therefore, it is also important for people to protect the oral cavity. Many people are troubled by ozostomia. In order to prevent ozostomia, people should maintain a regular daily life. They should increase the intake of vegetables, fruits and water. The regular exercises should be taken. What's more, people should brush the teeth every day. But people should not always use the same toothpaste, or the teeth can be seriously affected. At the same time, people with the weak physical constitution should supplement vitamin B6 and zinc by eating lean meat, fish, eggs and nuts.

The second problem is that why the bleeding can be caused when people are brushing the teeth. The bleeding can be caused by various reasons, such as gum inflammation and periodontal disease. In addition, the lack of vitamin C can also cause the gum bleeding. Generally speaking, regional diseases and general diseases can both cause the bleeding. The regional diseases mainly include dental plaque and dental calculus. The general diseases include diabetes, scurvy and other diseases in the blood system. The gum bleeding can seriously affect the normal daily life. It is necessary for people to prevent the gum bleeding. People can remove the wastes from the oral cavity in time to prevent the formation of dental calculus.

The third problem is whether the electric toothbrush can more effectively protect the teeth than the general toothbrushes. In fact, the electric toothbrush is designed with a moderate vibration rate, which can effectively clean the teeth. However, all the kinds of toothbrush can only clean the teeth to some degrees. People should change their toothbrushes regularly and go to hospital for teeth check once or twice a year.

The fourth problem is whether the dental floss can make the crevice between teeth become large. In fact, the dental floss will not enlarge the crevice between teeth. Some people would like to make use of toothpick. The use of toothpick can cause the serious friction to the side face of the teeth. Therefore, it is necessary for people to choose toothpick.