Question
My baby is 18 months old, and the doctor said his fontanelle has not yet closed, which might be caused by a calcium deficiency. Besides increasing the intake of cod liver oil, are there any other methods?
Answer
If an 18-month-old baby’s fontanelle has not yet closed, it might be due to a calcium deficiency. It is recommended to undergo a blood calcium test at the hospital for an accurate diagnosis. In addition to increasing cod liver oil intake, attention should also be paid to a balanced diet, including more meat, milk, and cod liver oil. Adequate sunlight exposure is also important to promote the formation of vitamin D, which aids in calcium absorption.