In this case, the child should consider the possibility of holding his breath, which is caused by the child crying badly.

Suggestion:

The key to correction lies in correct education. Family members should be kind to their children and let them feel the warmth of their families. We should also patiently educate him to be strict with himself. If you overemphasize not to dampen your emotions and satisfy your child's desires unprincipled, it will cause personality abnormality if you stand and talk. On the contrary, if we do not consider the characteristics of the disease and find out too strict requirements, it is easy to hold our breath frequently, which is not good for our health. If you have iron deficiency anemia, you should supplement iron in time.