Your Guide to Immediate Dentures

What to expect and how your mouth will change

Your emotional wellbeing matters

Losing teeth can be a significant experience for many people. Research suggests that tooth loss may affect more than eating and speaking, and can also influence confidence, self-image, social interactions, and overall wellbeing. Some people report feelings such as grief, embarrassment, or anxiety during the immediate denture process, particularly in the early weeks while fit and appearance are still being adjusted.

A person's overall wellbeing may also influence how they experience recovery and adjustment. People who feel supported and informed may be more likely to attend follow-up appointments, raise concerns early, and adapt to dentures over time. Factors such as stress or low mood can make the adjustment period feel more challenging.

If you have concerns about how you are feeling, discussing these with your prosthetist may be helpful. If needed, your GP can provide further assessment and discuss available support options.

Support is available:

Beyond Blue – 1300 22 4636 (24 hours, 7 days)
Medicare Mental Health Centre – 1800 595 212 (no referral needed)
Lifeline – 13 11 14 (crisis support, 24 hours)

This guide explains what immediate dentures are, what to expect during the healing process, and what your options may be once your mouth has settled. Please read it carefully and bring any questions to your next appointment.

What Are Immediate Dentures?

Immediate dentures are placed on the same day your natural teeth are removed, so you are not without teeth during the healing period.
They are made before your extractions, estimating variables using natural / remaining teeth and bite.
They may help protect your gums, assist with bleeding control after extractions, and allow you to begin adjusting to dentures early.
You leave your appointment with a full set of teeth, without a waiting period.

Immediate Dentures Are Temporary

Immediate dentures are generally considered a transitional appliance used during healing.
Because they are made before extractions, the final shape of the gums is estimated, which can limit precision.
The base may be thicker than a denture made after healing, which can affect comfort and speech.
After healing, options may include relining the immediate denture or making a new denture based on your healed mouth.

What to Expect in the First 24 to 48 Hours

Some swelling and tenderness in your gums is expected.
You may be advised to leave your dentures in place for the first 24 hours, as they can act like a bandage.
Take any prescribed pain relief and follow your clinician's instructions.
A soft diet and cool or lukewarm liquids are usually recommended.
Minor oozing or pinkish saliva may occur in the first day.

Important: Follow your treating Clinician / Dentist post operative instructions. Do not remove your dentures within the first 24 hours unless advised by your clinician. If removed too early, swelling may make reinsertion difficult. Contact your clinician if you experience heavy or uncontrolled bleeding.

How Your Mouth Will Change

After teeth are removed, the bone and gum tissue begin to shrink as part of the normal healing process.
Most changes occur in the first 3 to 6 months, but may continue for up to 12 months or longer.
As your gums and bone change shape, your dentures may feel looser over time. This reflects healing changes rather than damage to the denture.
This is why immediate dentures typically require additional follow-up appointments compared to conventional dentures.

Important: Avoid using excessive denture adhesive to compensate for looseness. Review with your clinician instead, as poorly fitting dentures can cause irritation or tissue damage.

Temporary Reline (Tissue Conditioner)

As your gums heal and change shape, your clinician may place a soft material inside your denture to improve fit. This is called a temporary reline.
It helps adapt the denture to changes in your mouth, improving comfort and stability.
More than one temporary reline may be required during the first 6 to 12 months.
This is a short-term, chairside procedure used while your mouth is still changing.

Important: Temporary reline material wears over time and is not a permanent solution. Avoid attempting to reline your denture at home.

Hard Reline

Once healing has stabilised, often around 9 to 12 months, a permanent hard reline may be recommended.
This involves adding rigid acrylic material to the fitting surface of the denture to match your healed gum shape.
It can improve fit and stability compared to temporary relines.
The process usually involves taking an impression inside your denture and sending it to a laboratory. You may be without your denture for a short period.

Important: Ongoing looseness after healing may require review. In some cases, a new denture may be discussed.

How Your Bite Changes

As bone and gum tissue change after extractions, the way your upper and lower dentures meet (your bite) may also change.
A reduction in bone height can alter the distance between your jaws.
You may notice changes in facial appearance or how your teeth come together.
Sore spots may develop as pressure shifts during healing.
Your prosthetist will review and adjust your bite as needed.

Important: If your bite feels uneven or uncomfortable, review is recommended.

Getting a New Permanent Denture

Once healing is complete, some patients choose to have a new denture made rather than relining the immediate denture.
A denture made after healing can be designed to match your current gum shape more accurately.
This may allow for improved comfort, fit, and function.
The denture base can often be made thinner, which may improve speech and reduce bulk.
Tooth position, appearance, and bite can be adjusted based on your preferences and current anatomy.

Your Input and Customisation

A new denture allows for greater input into the final result.
Tooth shade, shape, size, and positioning can be selected based on your preferences and facial features.
You may wish to bring photos of your natural teeth or examples of what you prefer.
Your prosthetist can guide you through these options.

Speech and Comfort Improvements

A well-fitting denture may improve speech, eating ability, and overall comfort.
A thinner, more precise fit may allow greater tongue movement, which can assist with certain sounds.
Improved stability may support more effective chewing.
Reduced bulk may decrease irritation.
Adaptation is still required, and adjustment periods vary between individuals.

Your Healing Timeline

Timeframe	Stage	What to Expect
Day 1	Extraction Day	Immediate dentures placed. Leave them in for 24 hours.
Week 1 to 4	Early Healing	Swelling reduces. Soft diet. Follow-up appointments and adjustments. Tissue conditioner may be applied for increased comfort.
Months 1 to 3	Active Shrinkage	Gums and bone reshape. One or more temporary relines likely needed.
Months 3 to 6	Decision Point	Option 1: Hard reline of your immediate denture. Option 2: New permanent denture with full customisation.
Months 6 to 12	Review	Review to check comfort and fit.
Ongoing	Long-Term Care	Regular checkups every 6 to 12 months. Adjustments as needed over time.

All About Dentures

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