The child has been crying and fussing a lot lately, and doesn’t eat much. Could it be a calcium deficiency? How should it be supplemented?

A two-month-old baby should take Vitamin AD drops as directed, one per day, and supplement with calcium tablets and cod liver oil to enhance absorption.

Common questions answered regarding a 1.5-year-old infant with an unclosed fontanelle

Understand the possible causes of children’s advanced bone age and how to promote healthy growth through proper nutrition and exercise.

Low birth weight in newborns can be caused by various factors, including malnutrition and parasitic infections.

A one-year-old baby is experiencing sleep issues and weight loss, which may be related to dietary causes.

White spots on children’s nails may be related to parasites or a deficiency in trace elements.

A three-month-old baby has cracked cheeks; could it be due to a zinc deficiency?

Offer dietary therapy suggestions for childhood obesity

Discuss the issue of childhood obesity and provide improvement suggestions