Question
Is frequent startling in a five-month-old baby a sign of calcium deficiency?
Answer
Frequent startling in a five-month-old baby could be a symptom of calcium deficiency. Calcium deficiency can lead to abnormalities in the nervous system, making the baby more susceptible to startling. You mentioned that the child is taking a combination of calcium carbonate and vitamin D drops, which is helpful, but it may be necessary to adjust the dosage or add other supplements. It is recommended that you consult with a doctor to obtain appropriate treatment advice.