"My baby puts absolutely everything in their mouth. Is this normal? Should I stop them?"
This is one of the questions almost all new parents ask themselves. Whether it's a comforter, a swaddle, a developmental toy, or even your fingers, everything seems to end up in baby's mouth.
The good news? This is a perfectly natural behavior. Much more than just a habit, putting objects in their mouth is an essential stage of their development.
Here's why...
1) The mouth: baby's first exploration tool
Before they can precisely grasp an object, walk, or talk, babies discover the world through their senses. And among these, the mouth holds a privileged place.
The lips, tongue, and gums are extremely sensitive. They allow baby to discover:
- the texture of an object;
- its temperature;
- its shape;
- its weight;
- its flexibility;
- sometimes even its taste.
Where an adult primarily uses their hands, a baby first uses their mouth to understand their environment.
This is what specialists call the oral stage of development, a normal stage that begins around 3 or 4 months and can continue until about 18 months.
2) The first teeth change everything
Around 4 to 7 months, the first teeth usually begin to emerge.
Gums become sensitive, sometimes swollen, and baby feels the need to chew almost constantly.
Chewing helps to:
- relieve pressure exerted by the teeth;
- massage the gums;
- temporarily reduce discomfort.
This is why it's common for a baby who previously hardly chewed to suddenly start putting everything in their mouth.
Every child experiences this period differently: some will only have a little more drool, while others will be more irritable, sleep less well, or constantly look for something to chew on.
3) Baby also discovers 1 action, 1 consequence
Putting an object in their mouth isn't just for relieving teething pain. It's also a wonderful learning experience.
By gnawing on a rattle or a teething ring, baby discovers, for example:
- that some objects are soft and others hard;
- that fabric is different from wood;
- that a toy can make a sound;
- that their own actions have consequences.
All these small discoveries contribute to the development of their brain.
4) Why does baby sometimes prefer... their comforter?
Many babies particularly enjoy chewing on their comforter or a swaddle.
This is no coincidence. Soft fabrics are pleasant against the gums and often carry a familiar scent.
The comforter then becomes a truly comforting object: it soothes both emotions and sensations related to teething.
This is partly why many toddlers fall asleep with their comforter held close to them.
5) How to safely navigate this period?
There's no need to stop baby from putting objects in their mouth. However, it's important to offer them suitable objects.
Some good habits:
- choose toys that comply with safety standards;
- prefer natural and certified materials;
- regularly check their condition;
- frequently wash baby's favorite textiles;
- avoid small objects that could be swallowed.
A safe environment allows baby to explore freely while reassuring parents.
6) What accessories can really help?
During this period, some accessories quickly become indispensable.
> A teething ring
Made of natural wood and combined with a soft fabric, a teething ring allows baby to chew safely while stimulating their grip.
> A soft comforter
Easy to grasp with their small hands, the comforter accompanies baby in their discoveries while becoming a precious emotional anchor.
> A cotton swaddle
Flexible, breathable, and lightweight, the swaddle is often the first fabric baby enjoys manipulating, scrunching... and putting in their mouth.
> A mini teething bib
Teething is often accompanied by significant drooling. A bandana bib absorbs moisture while keeping clothes dry.
7) Should you worry if baby still puts everything in their mouth after a year?
In most cases, no. This exploration gradually decreases as baby develops their fine motor skills and discovers new ways to interact with their environment.
However, if this behavior persists long after two years or is accompanied by other developmental difficulties, it is best to discuss it with your pediatrician.
At Carotte & Cie, we believe that discovering the world can also rhyme with softness
The first months fly by. Every smile, every discovery, every tiny tooth that appears builds a lifetime of memories.
That's why we design accessories intended to accompany these daily moments: soft comforters, natural wood teething rings, mini teething bibs, and cotton swaddles, made with certified materials, in our workshop in Hauts-de-France.
Because growing up is also exploring the world... one little bite at a time.
✨ Frequently Asked Questions from Parents
> At what age does baby start putting everything in their mouth?
Generally between 3 and 4 months, as their coordination improves and they begin to actively explore their environment.
> Is it normal for baby to chew on their comforter?
Yes. The comforter is often soft, comforting, and pleasant to chew on, especially during teething.
> Should I stop my baby from putting objects in their mouth?
No, as long as the objects are clean, age-appropriate, and comply with safety standards. This exploration is essential for their development.
> What is the best accessory to relieve teething pain?
A teething ring made with safe materials, combined with a soft fabric, helps massage the gums while keeping baby occupied. Mini teething bibs are also very useful for absorbing excess drool.
> How do I know if baby is teething?
The most common signs are significant drooling, the urge to chew, sensitive gums, slight irritability, and sometimes more disturbed sleep.