Calcium Deficiency in 2-month-old Infants

Baby calcium deficiency performance, different ages are not the same. The earliest time, may appear inexplicable strange crying, and then sleep, sleep is always particularly noisy, sleep is particularly easy to wake up. Big time will be manifested as occipital convex, the back of the head hair will grow less, slowly the hair will be gone. And some older, some children will show for fontanelle closure delay, tooth delay.