Usually high muscle tone in the back of babies does not go away on its own and requires prompt medical attention to identify the cause.
All healthy people have muscle tone, which is the basis for maintaining various postures and movements of the human body.
If the baby has high muscle tone in the back, it should be taken seriously. It may be due to cerebral palsy, brain nerve injury and other factors, and the possibility of self-healing is low. The muscles of these children are more stiff to the touch, and the joint movement will be limited. Not only that, but there are likely to be peculiar postures, abnormal motor development and feeding difficulties.
Babies with dorsal hypertonia should be seen by a hospital pediatrician as soon as possible after the dorsal hypertonia has been identified, and should cooperate with the doctor for further investigations to determine the cause of the hypertonia and for early intervention to improve the prognosis.