There are some problems in the training of tracheotomy dressing change, such as high operational risk, insufficient training, short training time and lack of practical opportunities.

1, high surgical risk: tracheotomy and dressing change is a high-risk operation, which requires professional medical personnel to operate. Improper operation may lead to complications such as tracheal bleeding, catheter shedding and infection.

2. Insufficient training: Because tracheotomy and dressing change is a high-risk operation, it requires strict operating norms and skills, but some hospitals or training institutions may lack professional trainers, resulting in insufficient comprehensive and in-depth training.

3. Short training time: The skills and knowledge required for tracheotomy and dressing change are complicated. Some training institutions or hospitals may conduct training under insufficient time, resulting in insufficient time for students to master skills and knowledge.

4. Lack of practical opportunities: Because tracheotomy and dressing change is a high-risk operation, it is impossible to practice at will, and some students may lack enough practical opportunities to truly master the operational skills and knowledge.