Question
My baby, who is three months old, has been crying a lot lately when sleeping, especially at night, even though he seems tired. He cries even when I try to comfort him to sleep.
Answer
Based on your description, your baby may be experiencing nighttime crying due to a calcium deficiency. When babies are deficient in calcium, they may exhibit symptoms such as being easily startled, waking up frequently, trembling, crying easily, and excessive sweating. It is suggested that you give your baby calcium gluconate syrup and cod liver oil, and expose him to sunlight appropriately to promote calcium absorption. Additionally, you can take your baby for a blood test to check for trace elements to determine if there is a calcium deficiency. Generally, babies aged 1-6 months need to supplement with 200 milligrams of calcium and 400 units of vitamin D daily. Wishing your baby a healthy growth!