Babies put their hair in their mouths as part of their natural exploration and development. This behavior is driven by several factors:
Sensory Exploration
- Taste and Touch: Just like they explore other objects, babies use their mouths to learn about the texture, taste, and feel of their hair. This is a key way they learn about the world around them. [Reference: Young children bite, pinch and pull hair to experiment and explore their environment. Babies put things into their mouths to explore and learn through taste and touch.]
- Self-Soothing: Sucking on their hair can be a self-soothing mechanism for some babies, helping them to calm down or feel secure. This is particularly true during times of stress or discomfort.
Developmental Milestones
- Cause and Effect: Between 6 and 12 months, babies start to understand cause and effect. Putting their hair in their mouth allows them to explore this relationship – they pull, they feel, they taste; this develops their understanding of actions and consequences. [Reference: At 6-12 months, biting, pinching and hair-pulling also help babies work out cause and effect. It's a way of getting to know their world.]
Important Note:
While this behavior is generally normal, it's crucial to ensure good hygiene to prevent potential infection. Keep your baby's hair clean and wash your hands frequently. If you have any concerns, always consult your pediatrician.
