02/19/2026
👍 Thumb sucking past age 4?
Thumb sucking is completely normal for babies and toddlers. But if the habit continues past age 4, it can start to affect how your child’s teeth and jaw develop.
Here’s what prolonged thumb sucking may cause:
🦷 Changes in bite alignment (like an open bite)
🦷 Shifting of front teeth
🦷 Speech development issues
🦷 Higher chance of needing orthodontic treatment later
The good news? Early guidance makes a big difference. We can help with gentle habit-breaking tips and monitor your child’s smile as they grow.
📞 718-256-2822
📍 8100 19th Ave, Brooklyn, NY