Question
A four-year-old child occasionally experiences a trembling in both legs similar to cramps at night, lasting about ten seconds before stopping. What could be the cause of this? How have past treatments and outcomes been? I hope to receive a detailed explanation.
Answer
This phenomenon may be related to a calcium deficiency. To effectively absorb calcium, it is also necessary to supplement with vitamin D, as vitamin D is the carrier for calcium ions to be absorbed by the body. In addition to adequate rest, attention should be paid to temperature changes and appropriate calcium intake. If there are no other abnormal symptoms, initial observation can be made. If the symptoms worsen, it is necessary to undergo a detailed examination in the pediatric department of a regular hospital.