First of all, don't worry. Worrying won't change anything, but it will make the training result even worse. At this time, everyone should relax, adjust their diet and sleep, then do something they like, and then exercise when they are calm and have the desire to exercise.
Then, change the training plan. Some people may say that my training plan has been changing, but there is still no breakthrough. Changing the training plan at this time is not only to change the intensity of training, but also to change your own sports content. How to change it varies from person to person. For example, when training biceps brachii, use barbells or dumbbells. At this time, you can use some small instruments to achieve the effect of exercising the biceps brachii, or exercise other parts on the basis of exercising the biceps brachii, which will slowly break this cycle.
Finally, train regularly. The so-called periodic training is to make a complete training plan, which is a very good way to break the deadlock. This kind of training method requires different time and training methods because of the different training tasks at each stage. Therefore, it is more difficult and requires a strong theoretical and practical foundation in order to make adjustments in combination with actual training. If you don't have such strength, it is recommended to have a professional fitness instructor to guide you.
For details, please pay attention to Bian Xiao after Bian Xiao!