Infants and toddlers shaking their heads back and forth continuously?
Hello Dr.
Chang: My daughter is currently seven and a half months old, measuring 68 cm in height and weighing 7.5 kg.
She is very active and curious.
(1) Recently, for the past two weeks, she has been shaking her head vigorously from side to side at irregular times each day.
I am unsure what could be causing this.
(2) Each time she gets bitten by mosquitoes, the swelling is difficult to subside, and regardless of whether ointment is applied, one to two days later, the center of the bite appears similar to a blister.
After the swelling goes down, it leaves dark scars.
Could this indicate that my daughter's skin has a poorer healing ability, or are there other methods to prevent scarring? Thank you.
wen, 20~29 year old female. Ask Date: 2005/09/26
Dr. Zhang Wenwang reply Pediatrics
Hello, Wen:
1) Your daughter's height and weight are around the 50th percentile on the growth chart.
As for her shaking her head, it depends on her mental state and expression at that moment.
If she appears happy and is laughing or imitating others, there is no need for concern.
However, if she looks distressed, is crying, or is restless, or if she has a fever, it is advisable to have her evaluated by a pediatrician.
2) This situation may be related to her having more sensitive skin.
When wounds scab over, children often scratch them, leading to bleeding, which can delay proper healing.
However, since children's skin has a great ability to regenerate, even if the scars appear dark now, they should fade over time, and the "red bean ice" appearance will diminish.
Wishing you good health,
Dr.
Zhang Wen-Wang
Reply Date: 2005/09/26
More Info
Hello! Thank you for your questions regarding your daughter's recent behaviors and skin reactions. Let's address each concern systematically.
1. Head Shaking: It's not uncommon for infants to engage in head shaking or rocking behaviors. At seven and a half months, your daughter is likely exploring her body and discovering new ways to express herself. Head shaking can be a form of self-soothing, a way to engage with her environment, or simply a playful behavior. However, if the head shaking is vigorous, persistent, or accompanied by other concerning symptoms (such as changes in behavior, developmental delays, or signs of distress), it would be prudent to consult a pediatrician. They can assess whether this behavior is typical or if further investigation is needed.
2. Skin Reactions to Insect Bites: The reactions you describe following mosquito bites, including redness, swelling, and the formation of blisters, suggest that your daughter may have a heightened sensitivity to insect bites. This is not uncommon in children, as their skin can be more reactive than that of adults. The presence of dark spots after the bites heal indicates post-inflammatory hyperpigmentation, which can occur when the skin reacts strongly to an irritant or injury.
To manage and potentially reduce the severity of these reactions, consider the following strategies:
- Preventive Measures: Use insect repellent that is safe for infants, particularly those containing DEET or picaridin, but always consult your pediatrician before applying any product. Dress your child in long sleeves and pants when outdoors, especially during peak mosquito activity times (dawn and dusk).
- Immediate Care for Bites: If your daughter gets bitten, try to avoid her scratching the area, as this can exacerbate the reaction and lead to infection or scarring. Applying a cold compress can help reduce swelling and discomfort. Over-the-counter antihistamines may also be beneficial, but consult your pediatrician for appropriate dosing and recommendations.
- Moisturizing: Keeping the skin well-moisturized can help improve its overall resilience and healing capacity. Use a gentle, fragrance-free moisturizer to help maintain skin hydration.
- Post-Bite Care: If blisters form, avoid popping them, as this can lead to infection. Instead, keep the area clean and covered if necessary. After the swelling subsides, applying a silicone gel or vitamin E oil may help reduce the appearance of scars over time.
- Consultation with a Dermatologist: If your daughter continues to have severe reactions or if the scarring becomes a concern, consider consulting a pediatric dermatologist. They can provide tailored advice and treatment options based on her specific skin type and sensitivity.
In summary, while head shaking can be a normal part of development, it's essential to monitor it for any concerning signs. For insect bites, preventive measures and proper aftercare can significantly reduce discomfort and the risk of scarring. Always feel free to reach out to your pediatrician for personalized advice and reassurance regarding your child's health and development.
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