

Happy Gas
Happy Gas
Happy Gas
At Colac Smiles, we know that dental visits can sometimes feel overwhelming for children. To make their experience calmer and more positive, we offer nitrous oxide - often called “happy gas.” This gentle form of sedation is delivered through a small mask placed over the nose, helping kids relax within minutes. The effects wear off just as quickly at the end of the appointment, so they can bounce back to their normal selves almost straight away.
At Colac Smiles, we know that dental visits can sometimes feel overwhelming for children. To make their experience calmer and more positive, we offer nitrous oxide - often called “happy gas.” This gentle form of sedation is delivered through a small mask placed over the nose, helping kids relax within minutes. The effects wear off just as quickly at the end of the appointment, so they can bounce back to their normal selves almost straight away.
At Colac Smiles, we know that dental visits can sometimes feel overwhelming for children. To make their experience calmer and more positive, we offer nitrous oxide - often called “happy gas.” This gentle form of sedation is delivered through a small mask placed over the nose, helping kids relax within minutes. The effects wear off just as quickly at the end of the appointment, so they can bounce back to their normal selves almost straight away.
Gentle, Stress-Free Dentistry with Happy Gas at Colac Smiles
Happy gas helps children feel more comfortable during their dental visit while keeping them awake and responsive. Within a few minutes of breathing the gas, most children feel lighter, calmer, and less anxious about treatment. Once their appointment is complete, they breathe pure oxygen, which clears the sedation quickly and safely.
Benefits of happy gas include:
• A simple and painless process with a small nose mask
• Relaxation within minutes of starting treatment
• Recovery in just a few minutes after the appointment
• A calmer and more positive dental experience for children






Why Choose Happy Gas for Children?
Happy gas is one of the safest and most widely used sedation methods for kids. The amount given is carefully adjusted for each child and closely monitored throughout treatment. It is especially useful for children who feel nervous, have a strong gag reflex, or find it hard to sit still for longer procedures. Because it doesn’t involve needles and doesn’t cause lasting drowsiness, it helps children feel secure while still being aware of what’s happening around them.
Additional advantages:
• Safe and carefully controlled dosage
• Reduces anxiety, even in very nervous children
• Non-invasive, with no injections
• Very few side effects - mild nausea is rare and usually passes quickly
Supportive Care Every Step of the Way
Every child is unique, which is why we take the time to explain the process to both parents and children before treatment begins. Our friendly team makes sure your child feels comfortable and supported, and we monitor them closely from start to finish. With happy gas, we aim to create a positive dental experience that helps children build trust and confidence in visiting the dentist as they grow.



Tailored treatment solutions
Clarity Around Your Oral Health
01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

01
Full Diagnostic Imaging
We take a full set of dental x-rays to check for any issues hiding between or inside your teeth—like decay or infection. You’ll also get a large panoramic x-ray (called an OPG) so we can assess your wisdom teeth, jaw joints, bone levels, and screen for anything unusual like cysts or growths.

02
Clinical Photography
We take clear photos of your teeth and mouth—inside and out. These help us explain what we see, track any changes over time, and plan treatment with you.

03
Oral Cancer Screening
Detecting oral cancer in its early stages greatly improves treatment outcomes. During your visit, we perform a thorough examination of your mouth, lips, tongue, and throat to check for any abnormalities or warning signs.

04
Gum Health Screening
Healthy gums are essential for a strong smile. We carefully examine your gums for early indicators of gum disease, which can progress to tooth loss and impact your overall health if not addressed promptly.

05
Alignment & Jaw Function
Proper alignment and jaw function play a vital role in your overall oral health. We evaluate how your teeth come together and how your jaw moves to identify issues like bite problems or TMJ disorders, which can lead to discomfort, uneven wear, or long-term complications if left untreated.

06
Smile Assessment
Your smile is one of your most noticeable features. We offer a personalised smile assessment to evaluate the appearance of your teeth and gums, discussing options to enhance symmetry, colour, and overall aesthetics—so you can smile with confidence.

07
Teeth Health Assesment
Strong, healthy teeth are the foundation of good oral health. We carefully check each tooth for signs of decay, damage, or wear to catch any issues early and help maintain your natural teeth for the long term.

Frequently Asked Questions
Is Happy Gas safe for children?
Yes, Happy Gas is a safe and widely used sedation method for kids. It’s carefully controlled and wears off quickly after treatment.
Is Happy Gas safe for children?
Yes, Happy Gas is a safe and widely used sedation method for kids. It’s carefully controlled and wears off quickly after treatment.
Is Happy Gas safe for children?
Yes, Happy Gas is a safe and widely used sedation method for kids. It’s carefully controlled and wears off quickly after treatment.
How is Happy Gas given?
It’s delivered through a soft nose mask, and your child simply breathes it in during the procedure.
How is Happy Gas given?
It’s delivered through a soft nose mask, and your child simply breathes it in during the procedure.
How is Happy Gas given?
It’s delivered through a soft nose mask, and your child simply breathes it in during the procedure.
How long do the effects last?
The calming effects wear off within a few minutes once the gas is stopped and oxygen is given.
How long do the effects last?
The calming effects wear off within a few minutes once the gas is stopped and oxygen is given.
How long do the effects last?
The calming effects wear off within a few minutes once the gas is stopped and oxygen is given.
Are there any side effects?
Side effects are rare but may include mild nausea or a slight headache, which usually passes quickly.
Are there any side effects?
Side effects are rare but may include mild nausea or a slight headache, which usually passes quickly.
Are there any side effects?
Side effects are rare but may include mild nausea or a slight headache, which usually passes quickly.
Can all children use Happy Gas?
Most children can, but we’ll assess your child’s health and needs during the consultation to ensure it’s suitable.
Can all children use Happy Gas?
Most children can, but we’ll assess your child’s health and needs during the consultation to ensure it’s suitable.
Can all children use Happy Gas?
Most children can, but we’ll assess your child’s health and needs during the consultation to ensure it’s suitable.

Ready to Take the First Step?
We’re here to provide genuine, personalised care that supports your long-term dental health. If you’re looking for a dentist who takes the time to understand your needs, we’d love to look after you. Get in touch with our friendly team or book online to schedule your first visit—we can’t wait to welcome you.

Ready to Take the First Step?
We’re here to provide genuine, personalised care that supports your long-term dental health. If you’re looking for a dentist who takes the time to understand your needs, we’d love to look after you. Get in touch with our friendly team or book online to schedule your first visit—we can’t wait to welcome you.

Ready to Take the First Step?
We’re here to provide genuine, personalised care that supports your long-term dental health. If you’re looking for a dentist who takes the time to understand your needs, we’d love to look after you. Get in touch with our friendly team or book online to schedule your first visit—we can’t wait to welcome you.
