The fontanelle is the area where the bones have not yet been sutured after the baby is born. It is located on the front door of the baby and is only present in young babies. Some parents notice that their baby's fontanelle is jumping vigorously, visible to the naked eye, and believe that the baby's body is lacking some nutrients. Is the baby's fontanelle jumping clearly due to calcium deficiency?
Is the obvious jumping of the baby's fontanelle due to calcium deficiency
Generally, a child's anterior fontanelle closes between the ages of one and one and a half. If the child's anterior fontanelle is still large, there may be a possibility of calcium deficiency. The anterior fontanelle twitches because the pulsation of intracranial blood vessels is transmitted to the anterior fontanelle through cerebrospinal fluid. If the child's fontanelle is still twitching, it indicates that the fontanelle is still relatively large. It is recommended to check the child's trace elements or bone density to determine if there is a calcium deficiency. If there is indeed a calcium deficiency, it is necessary to actively supplement calcium and vitamin D. If necessary, an injection of vitamin D3 is needed.
What is the reason why the baby's fontanelle jumps fast
Fontanelle jumping refers to the unclosed fontanelle of a baby. The posterior fontanelle generally closes within three months after birth, while the anterior fontanelle closes around 1-1.5 years after birth Due to the lack of a hard skull covering the fontanelle, attention should be paid to protection to prevent damage to the brain.
Growth is particularly rapid during infancy, and bone development requires vitamin D and calcium. If not supplemented in a timely manner, it is easy to suffer from rickets. At 18 months after birth, the fontanelle still does not close, resulting in a "square skull" deformity, and the skull feels like a ping-pong ball shell (osteomalacia). In addition, deformities such as bone bead like changes, chicken chest, "O" - shaped or "X" - shaped legs can also be formed.
Of course, there may be other reasons for the baby's fontanelle jumping. If parents are not sure which factor is causing the baby's fontanelle jumping, it is recommended to take the baby to the hospital for a doctor's examination. Normally, it is important to be able to protect the baby's fontanelle and not let it knock or touch it, otherwise it may endanger the baby's life.
