Question
A one-year-old child has been diagnosed with rickets, with an outward projection of the sternum and adjacent cartilage, resembling a “pigeon chest” deformity. The doctor suggests giving vitamin D supplements. What is the recommended dosage of oral vitamin D for the prevention of rickets?
Answer
For the prevention of rickets, vitamin D supplementation indeed helps promote calcium absorption. However, before starting the supplement, a blood test should be conducted to confirm calcium levels. If low calcium is confirmed, calcium and vitamin D should be supplemented simultaneously, with specific dosages determined according to the drug instructions, as products from different manufacturers may vary. Additionally, it is recommended to drink milk before bedtime and increase sun exposure to naturally promote calcium absorption and improve pigeon chest symptoms.