Question
My son is seven months old, and recently, when he wakes up at night, I’ve noticed his hands are a bit shaky. He doesn’t exhibit this symptom during the day when he’s not sleeping restlessly. What could be the cause?
Answer
The primary cause of an infant’s hand tremors is often related to the immaturity of brain development. At this stage, the cerebral cortex is prone to losing control, leading to some involuntary tremors. Usually, this is a normal phenomenon. Mothers should continue to observe the frequency of the baby’s hand tremors. If the tremors become more frequent, they can use toys that the baby likes to divert the baby’s attention. If the hand tremors do not improve or even worsen, it is recommended to visit a hospital for further examination.