What are the precautions for Demu’s tooth replacement? We should supplement calcium for Demu during tooth change and eat more foods with high calcium content; Put away the dangerous goods to German shepherd dogs at home to prevent them from biting; You can prepare some dog bite glue and ice towels for Demu to bite, so as to relieve the itching pain of dogs’ long teeth. 1. The dog needs to supplement calcium during the tooth change period, so during the tooth change period, the owner should try to choose some natural dog food with high calcium content, high protein and low fat for the dog, so as to effectively prevent the dog’s uneven double row teeth or permanent teeth. 2. Dogs also have very painful teeth. At this time, as a qualified owner, they need to help the dog reduce pain. They all say that ice has the effect of relieving pain. It is suggested that the owner can help the dog’s teeth with a frozen towel or thick rope to reduce the pain caused by long teeth. 3. The curiosity of dogs is very heavy, especially during the molar period. The owner must be careful of the power lines at home. It’s best to stick them on the floor with tape, and be sure to take care of the doors of the kitchen and bathroom, so that all chemical cleaners can’t be reached by the dog. 4. You can prepare some pet specific toys for the dog to play with. In addition, it is also important to have a clear reward and punishment. If you see that it is doing something that should not be done, you should immediately stop it and say “no” or “no” to it severely. On the contrary, if you see it playing with its own toys, you must give it praise and encouragement. In this way, it will gradually develop the good habit of not eating things.