Infant head shaking
Hello, doctor.
My sister is currently 3 months old and is able to support her neck quite well.
However, I've noticed that she seems to love shaking her head.
Could this be a concern? Also, when I hold her, she sometimes kicks hard, causing her to lean forward or backward.
Could this injure her brain? I'm worried about the signs of Shaken Baby Syndrome that I read about online.
Sometimes, she suddenly cries out loudly while sleeping at night; what could be the reason for that? Additionally, she tends to wake up easily when sleeping on her back.
Many people suggest tummy sleeping, but I read that it's not recommended.
What should I do? Lastly, the doctor suggested cutting her tongue tie, but at such a young age, could there be any long-term effects? I apologize for asking so many questions as a new mom.
Qingqing, 30~39 year old female. Ask Date: 2013/03/18
Dr. He Shenglong reply Pediatrics
Hello: A three-month-old infant can support their neck, but the brain tissue is still fragile, so it is important to avoid vigorous shaking or jostling.
When holding the baby, the head must be supported to prevent sudden forward or backward movements or accidental falls.
Shaken baby syndrome can occur due to violent shaking, leading to brain hemorrhage, loss of consciousness, seizures, vomiting, and other symptoms.
If the baby cries excessively at night and cannot be soothed, it is advisable to consult a doctor.
Simple colic usually improves as the baby grows.
The best sleeping positions are on the back or side.
If the tongue tie is very tight and needs to be clipped, it is better to do so when the baby is younger.
If the tongue can extend beyond the lips and the tip is not curled, it may not be necessary to clip it.
Thank you for your message!
Reply Date: 2013/03/18
More Info
As a new mom, it's completely natural to have concerns about your baby's health and safety, especially when it comes to behaviors like head shaking and sleep disturbances. Let's address your questions one by one, providing clarity and reassurance based on medical knowledge.
Head Shaking in Infants
At three months old, it is common for babies to exhibit head shaking or bobbing. This behavior can be a part of their natural development as they explore their body movements and gain control over their neck muscles. However, excessive or forceful head shaking can be concerning. It's essential to ensure that your baby’s head is well-supported when you are holding her, particularly during moments when she kicks or moves vigorously.
The concern about "shaken baby syndrome" (SBS) arises when an infant is subjected to violent shaking, which can lead to serious brain injuries. Signs of SBS include lethargy, irritability, difficulty feeding, and seizures. If your baby is simply moving her head as part of her exploration and is otherwise healthy, it is likely not a cause for concern. However, if you notice any unusual symptoms or behaviors, it’s crucial to consult your pediatrician.
Sudden Crying During Sleep
It's not uncommon for babies to cry suddenly during sleep. This can be due to various reasons, including dreams, discomfort, or even the startle reflex, which is common in infants. If your baby is crying out and seems distressed, try to comfort her gently. If the crying persists or is accompanied by other concerning symptoms, such as fever or difficulty waking, it may be worth discussing with your pediatrician.
Sleep Positioning and Concerns
Regarding sleep positioning, the American Academy of Pediatrics (AAP) recommends that infants be placed on their backs to sleep to reduce the risk of Sudden Infant Death Syndrome (SIDS). While some parents worry that back sleeping may lead to flat spots on the head (positional plagiocephaly), alternating the baby's head position during sleep and providing supervised tummy time while awake can help mitigate this issue.
Avoiding tummy sleeping is crucial, especially for infants under one year old, as it increases the risk of SIDS. If your baby is waking frequently, it may be due to her sleep cycle or discomfort. Ensuring a comfortable sleep environment and establishing a calming bedtime routine can help improve her sleep quality.
Tongue Tie Concerns
Regarding the tongue tie (ankyloglossia) your doctor mentioned, it’s important to follow their advice. If the tongue tie is affecting your baby's ability to latch during breastfeeding or causing feeding difficulties, a frenotomy (the procedure to cut the tongue tie) may be recommended. While it can be concerning to think about a procedure for such a young infant, it is generally safe and can significantly improve feeding and oral function. Discuss any concerns about potential long-term effects with your pediatrician, who can provide personalized guidance.
Conclusion
As a new mom, it's normal to have many questions and concerns about your baby's health and development. Always trust your instincts and seek medical advice when you feel something is not right. Regular check-ups with your pediatrician will help monitor your baby's growth and development, and they can provide reassurance and support as you navigate this new journey. Remember, you are not alone, and many parents share similar worries. Taking care of yourself and seeking support when needed is just as important for your well-being and your baby's.
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