Loose incisors can of course be fixed, but you should first check what caused the loosening of the incisors. Generally there are two reasons for loose incisors, one is traumatic, for example, the patient suffered a heavy fall and loose incisors, the other is that the patient suddenly bit a very hard object, due to occlusal trauma loosening of the incisors, both cases can be fixed incisors, by uniting the incisors around the general 6 teeth, you can fix the 2 incisors relatively strong, and then observe for 3-4 weeks to check the growth of the periodontal membrane of the incisors. Then observe for 3-4 weeks to check the growth of the incisor periodontium. However, if the loosening of the incisors is caused by periodontitis of the incisors themselves, then the main thing is not to fix them, but to treat the periodontitis first, remove the plaque and tartar from the periodontium, and then check the incisors.