Babies can start teething as early as 3 months, but most commonly, teething begins around 4 to 7 months of age. The first teeth to appear are usually the two bottom front teeth (central incisors). Some babies might be born with teeth or start teething later, even after 12 months, but the average onset is around 6 months.
Typical Teething Timeline
- As early as 3 months (rare cases)
- Most start between 4 and 7 months
- First teeth usually are the lower central incisors
- Followed by upper central incisors around 6 to 8 months
Variations and Signs
- Some infants may have delayed or early teething depending on factors like prematurity or genetics.
- Signs include irritability, drooling, swollen gums, and chewing on objects.
This timing is a general guideline, and individual babies may vary.
