Patient's question:
NoDoctor's answer:
Currently, there are various calcium supplements on the market, such as calcium powder, calcium tablets, or calcium capsules. Parents should avoid purchasing calcium products independently, as some contain very low levels of calcium, like calcium gluconate. Others have higher levels of heavy metals, such as products made from seashell oysters. Some may cause more stomach irritation, such as calcium carbonate. The appropriate approach is to consult with a specialist doctor.