Updated May 2026
Table of contents
You have just had your new partial denture fitted and it looks great! Understandably, despite the careful instructions your dental prosthetist has given, you may still be a bit vague on how to correctly insert and remove it. Maybe you were a little distracted by your dazzling smile when they handed you the mirror. And even though you may have successfully taken the new partial denture in and out in the surgery under the prosthetist’s instructions, the fact that you’re here and reading this article means a refresher on how to manage this wonderful little smile fixer could be useful. We have asked our dental prosthetists to share some tips on how to insert or remove your partial denture - including acrylic partial dentures, chrome cobalt partial dentures and flexible partial dentures – along with the pitfalls to avoid. But first...
Why do I need to remove my partial denture?
Perhaps you have wondered if your new denture fits so snugly, why would you bother removing it?
While your partial denture provides an effective substitute, it is not quite the same as having natural teeth. You must follow certain protocols in order to maintain your new partial denture and your overall oral health.
Removing your denture allows for thorough cleaning and hygienic maintenance of your mouth and remaining natural teeth. Once your denture is removed, you can more readily access the space the denture usually occupies and clean the adjacent teeth. Cleaning your new denture is also easier when you have it in your hand. You can see and therefore thoroughly clean its crevices and surfaces.
Removing your denture at night gives your mouth tissues a rest and avoids the possibility of choking during sleep, especially if you suffer with sleep apnoea or other medical conditions.
How to insert and remove your partial denture
Knowing the correct way to insert and remove your partial denture can alleviate some of the anxiety patients often feel about adjusting to their new partial denture.
The approach you take depends on the design of your denture and the materials from which it is made.
Your dental prosthetist will guide you in the correct procedure when you have your new denture fitted. However, because everyone absorbs instructions in different ways, you may find the following advice from our dental prosthetists useful.
Insertion and removal follows what dental prosthetists refer to as the ‘path of insertion’. This simply means the most efficient direction to properly place the denture into the optimal position. The reverse direction is taken when removing the denture.
Acrylic and chrome cobalt partial dentures - step by step
Acrylic and chrome cobalt partial dentures both use metal clasps that grip your natural teeth to hold the denture in place. The insertion and removal technique is the same for both.
Insertion
Using your fingers and thumbs, position your denture into your mouth evenly. The false teeth are placed above the gap they are designed to fill. The clasps rest on the natural or abutting teeth they are designed to clasp to.
Press the denture in evenly with your fingers until the clasps slide over the abutting teeth and the denture clicks into place on each side.
This will ‘seat’ the denture firmly in position. The clicking noise or sensation occurs as the clasp goes up and over the undercut and into position.
At this point the denture should feel snug and stable. Never force a partial denture into place. If it is inserted correctly, you will not need to force your denture into position.
Removal
To remove an upper partial denture, hook your thumbnail or fingernail at the gum line between the denture and your cheek, pulling down gently and evenly to release the clasps. Follow the path of insertion in reverse to remove the denture from your mouth.
To remove a lower partial denture, hook your thumbnails or fingernails either side of the denture edge where it meets your gums, use a gentle wiggle or upward see-sawing motion to release it. Once the clasps have disengaged from your natural teeth, follow the reverse path of insertion to take the denture from your mouth.
Important Note: Avoid biting together until your new denture is completely seated. Doing so before your denture is properly in place may compromise its structural integrity. Further, biting the denture into place means you could be forcing it contrary to the designated path of insertion. The result of forced or incorrect insertion could be a looser fit, possible clasp breakage, or even a fractured denture.
How to insert and remove a flexible partial denture
Flexible partial dentures – such as Thermosens or Valplast dentures – are made from a lightweight thermoplastic material rather than acrylic or metal. Because they have no rigid metal clasps, the insertion and removal technique is slightly different.
Insertion
Flexible dentures still have a path of insertion, but because the material is pliable you can gently flex the denture slightly to guide it into position. Place the denture over the gap it is designed to fill and seat it evenly using your fingers. The flexible clasps or gum-coloured wings grip the natural teeth and surrounding tissue, holding the denture in place. Do not force it. If seated correctly, a flexible denture should feel comfortable and secure with no pressure points.
Removal
To remove a flexible partial denture, use your fingernails or fingertips to gently ease the clasps or wings away from the gum tissue on each side. Work evenly rather than pulling from one side only. The flexibility of the material means it will release more easily than a rigid acrylic denture – but take care not to distort its shape by pulling roughly.
Tip: Flexible dentures can feel warmer and slightly softer when first removed because they respond to body temperature. This is completely normal.
My partial denture feels tight – is that normal?
Yes, particularly when a partial denture is brand new or has recently been adjusted. The clasps are designed to grip firmly, and it may take a few days of regular wear for them to settle and become easier to manage.
If your denture still feels very tight or is causing discomfort after the first week, contact your prosthetist. The clasps may need a minor adjustment. Do not attempt to bend or adjust the clasps yourself – this can distort the fit and damage the denture.
If you are struggling with discomfort beyond the normal settling-in period, your prosthetist is always happy to help.
Which goes in first – upper or lower?
If you have both an upper and lower partial denture, always insert the upper denture first, then the lower. When removing, take the lower out first, then the upper.
This order gives you better visibility and control, and reduces the risk of one dislodging the other.
What happens if my denture is too difficult to remove?
Above all, be patient with yourself. New partial dentures or newly adjusted partials may take a bit of getting used to but will loosen up with wear. You will also become more adept at insertion and removal as you grow accustomed to managing your new partial denture. Patients without fingernails or with arthritic fingers may find insertion and removal more challenging initially. A denture removal tool can make the process significantly easier. We stock removal tools at the clinic and in our online shop.
Depending on the denture design, pressing down on both sides equally, then wiggling your denture is often the best way to remove it. Yanking it from one side is less likely to be effective and may damage the denture or injure sensitive mouth tissues.
If you are struggling to remove a new partial denture or one that has been recently adjusted, this may be because the clasps are a little tight and need readjusting by your prosthetist.
Remember, your dental prosthetist is always happy to assist with any issues you are having.
What happens if my partial denture is stuck and I can’t remove it?
Occasionally a denture gets stuck because food has become wedged beneath it. If this happens, carefully try to dislodge the offending piece of food first.
Do not be tempted to use makeshift implements such as tweezers, cutlery or tools not designed for dentures to force it out. Damage to delicate mouth tissues or your denture can result in pain or the need for repairs. A proper denture removal tool is designed to release clasps safely – but if your denture is well and truly stuck, see your prosthetist rather than forcing it.
Where is the best place to remove or insert my denture?
In front of your bathroom mirror is the best place to remove or insert your denture so you can see what you are doing. Dentures become slippery with saliva and wet hands and are easily dropped. Placing a hand towel or something soft into the hand basin avoids disasters.
What about inserting or removing my partial denture if I’ve just had extractions?
Aftercare is crucial to your oral health and the long-term success of your denture. So, if you get an immediate partial denture it is important to ask your dentist for instructions on how to insert and remove the denture, especially during the healing phase. Remember your mouth tissue has been traumatised by the extraction procedure, so be gentle and follow post extraction advice carefully. Some degree of tenderness is to be expected when inserting or removing your partial denture after extractions. However, this will diminish as your mouth heals.
A final word
The benefits of having a partial denture to replace missing teeth far outweigh any inconvenience of adjusting to something new. You will be reminded of this every time you look in the mirror or enjoy your favourite foods. Be patient with yourself during the period of adjustment. If you're finding the adjustment tough, don't hesitate to reach out to us or connect with others through online denture communities – you're not alone..
Remember, your dental prosthetist is here to help with any questions or issues you may have. Don’t hesitate to call.
About Northern Rivers Denture Clinic
Northern Rivers Denture Clinic is a specialist denture practice based in Tweed Heads, NSW. Our team of qualified dental prosthetists has decades of combined clinical experience helping patients navigate their options for missing or failing teeth. We believe good decisions start with good information, and we're happy to talk through your situation with no pressure and no obligation. If you'd like an honest, personalised assessment, we offer a free consultation to get you started.
Disclaimer – Always consult your oral health professional for expert advice about your unique personal situation. The information given here is of a general nature and for the purpose of education only. It is not meant to replace the advice of your oral health specialist
