Question
To seek expert advice, parents have noticed that their baby frequently experiences hand shaking while sleeping, showing signs of concern. They want to understand the timing and cause of this symptom and hope to receive relevant assistance and suggestions.
Answer
Experts point out that a baby’s restless sleep at night may be due to a deficiency of trace elements, particularly low blood calcium levels. This condition can increase the excitability of the brain and the autonomic nervous system, leading to shaking in the baby during sleep. To improve this situation, it is recommended that parents supplement their baby’s calcium and vitamin D. Moreover, experts remind that if a baby is deficient in calcium, their fontanelle may close improperly; while a deficiency in zinc may cause ulcers around the mouth.
