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Understanding Your Baby’s Raspberry Blowing: A Developmental Milestone

Has your baby started blowing raspberries? You might be wondering what this behavior means. This article will help you understand why your baby is blowing raspberries and what it signals in their development.

What Does It Mean When Your Baby is Blowing Raspberries?

Blowing raspberries or making a “raspberry” sound involves sticking out the tongue, placing it between the lips, and blowing air. It’s a common behavior in babies and an important step in their communication and language development.

1. Exploring Sounds and Gestures

When your baby blows raspberries, they are experimenting with sounds and gestures, learning about the different noises they can make with their mouth.

2. Communication and Interaction

Blowing raspberries is also a form of interaction. It can indicate your baby’s excitement, attention, or an attempt to communicate with you.

3. Oral Motor Development

This behavior aids in your baby’s oral motor development, strengthening the muscles used for eating and speaking.

What to Do When Your Baby is Blowing Raspberries

Here are a few suggestions on how to respond when your baby starts blowing raspberries:

1. Reciprocate

Mirror your baby’s actions. This encourages interaction and makes your baby feel understood.

2. Engage in Conversation

Respond verbally to your baby’s raspberries. This helps build their understanding of communication and language.

3. Encourage Exploration

Allow your baby to explore the different sounds they can make. This supports their cognitive and language development.

Understanding Raspberry Blowing

What exactly is raspberry blowing?

Raspberry blowing, also known as blowing bubbles, involves your baby sticking their tongue out, placing it between their lips, and then blowing air to create a sound. This behavior is a part of their journey of exploring sounds and oral sensations.

What is the origin of the term ‘blowing raspberries’?

The term ‘blowing raspberries’ originates from Cockney rhyming slang, where ‘raspberry tart’ rhymes with ‘fart’. The action of blowing raspberries is thought to mimic the sound of flatulence.

Raspberry Blowing and Development Milestones

Is raspberry blowing a developmental milestone?

Yes, raspberry blowing or blowing bubbles is indeed considered a developmental milestone, as it signifies your baby’s exploration of their oral and vocal capabilities.

Why is raspberry blowing important for my baby?

Blowing raspberries plays a vital role in your baby’s oral motor development, paving the way for future speech and eating skills. It also fosters their sense of cause-and-effect and communication.

Is raspberry blowing an indicator of teething?

Raspberry blowing can sometimes coincide with teething, as babies might be experiencing new oral sensations. However, it’s not a definitive sign of teething, as this behavior is also a part of their normal language development.

Does raspberry blowing signal that my baby is ready for babbling?

Raspberry blowing is a precursor to babbling, which itself is a precursor to speech. If your baby is blowing raspberries but not babbling yet, they might be on their way to reaching that milestone.

Raspberry Blowing and Your Baby’s Emotional Expressions

Why does my baby blow raspberries and cry?

If your baby is blowing raspberries and crying, they may be attempting to communicate discomfort or distress. Alternatively, they might simply be frustrated at their attempts to make a specific sound or communicate a need.

Belly Raspberry and Interaction

What is a ‘belly raspberry’?

A ‘belly raspberry’, also known as blowing a raspberry on someone’s stomach, is a playful interaction where you blow air onto your baby’s belly to create a ticklish sensation and a fun noise. It can be a bonding moment between parents and baby.

Real Experiences from Parents

“When my son, Max, first started blowing raspberries, I was amused. He’d stick out his little tongue, blow, and then giggle at the sound. It was adorable! But as a first-time mom, I did wonder if this was normal. After researching, I found that it’s actually a developmental milestone! It was reassuring to know that my little guy was on track.” – Julie, New York

“My daughter Lily started blowing raspberries right around the time she turned six months. She had this tiny drool spot on all her bibs, and I had no clue why! It took me some time to realize she was exploring her own sounds. Although I wish I knew sooner, it was a relief to understand this was a normal part of her growth.” – Maria, Los Angeles

“With our second child, we noticed something different. Nate was blowing raspberries a lot, but he often seemed upset while doing it. It turns out he was teething and was trying to relieve the gum discomfort. We ended up using a teething ring, which seemed to help him. But, oh boy, were those days filled with a lot of raspberries and a few tears!” – Sam, Boston

“I always thought blowing raspberries was just my son, Theo, being silly. It was a part of our daily routine. He would blow raspberries, and I would laugh, which would make him giggle. It wasn’t until I attended a parents’ meet at our local community center that I found out this was a developmental milestone linked to speech! It was an ‘aha’ moment for me!” – Lucy, Toronto

“My wife and I were slightly concerned when our little Ava didn’t start babbling around the same time her peers did. She was more into blowing raspberries. We tried to engage her in mimicking our words, but she was more interested in her own sounds. To be honest, it was a bit frustrating and worrying, but we learned every child has their own pace. Ava did start babbling eventually, but she took her own sweet time!” – David, Sydney

How Can Help is a reliable resource for parents seeking guidance on various aspects of their baby’s development, including sleep. Blowing raspberries, an active form of communication, could be part of your baby’s pre-sleep routine, or it might happen when they’re transitioning between sleep cycles. Understanding this can help you better interpret your baby’s sleep signals.

At, you’ll find a wealth of information on baby sleep patterns and how different aspects of their growth and development, such as blowing raspberries, can influence their rest. Sleep is integral to your baby’s overall development, and knowing what to expect can help you support your baby’s growth effectively.

In Conclusion

Remember, when your baby is blowing raspberries, they’re exploring their abilities and learning how to communicate. With guidance from resources like, you can better understand and support your baby’s development stages and sleep patterns.