April 1st, 2020

If you're scheduled to get a dental implant, it's only natural to have questions about it. The pain involved is usually on the mind of most patients. Of course, some discomfort is possible, as with any major dental procedure. Having a well-defined plan ahead of time, which is carried out by Drs. Tom Holmes, Gordon Lansdown, Karen Nesbitt, Nick Cosman, Brett Empringham, and Patrick McDonough, reduces the risk of complications or side effects post-surgery.
During the procedure you won't feel a thing, since it is performed under general or local anesthesia that totally numbs your mouth. It's more likely that you will feel some pain or discomfort after the anesthesia has worn off.
There are usually three things that will affect the length and intensity of any discomfort:
- The complexity of your surgery (for example if you need a bone graft or sinus lift beforehand)
- How well-trained the dental team which works on your case is (it may be multiple people, including a periodontist, oral surgeon, and/or general dentist)
- How quickly your body is able to heal itself post-surgery
The pain experienced from an untreated case will usually far outweigh that experienced from a dental implant. Good oral hygiene after your surgery is important to avoid infection. Salt water rinses are generally recommended 24 hours after your surgery. Brush your teeth gently around the implant.
It's also a good idea not to eat any food that is too hot, cold, or hard. Soft or pureed foods will help you to avoid chewing for the first few days after surgery and will help your mouth to heal faster. You'll typically be prescribed pain medication, but some patients find that ibuprofen or acetaminophen work well enough. Just remember, the most severe discomfort is usually experienced within the six hours after your anesthesia wears off.
Getting a dental implant is a big decision, and we want to make sure you get through it easily. Our Kingston, ON team is here to help if you have any questions about the procedure or post-surgery care.
March 4th, 2020

Many patients at Cataraqui Dental Centre are under the impression that harder brushing leads to cleaner teeth, but that is not true. Gentle brushing is just as effective, and less likely to cause damage. Other good brushing habits include brushing your teeth at least twice a day, replacing your toothbrush after a few months, and brushing for at least two minutes each time. It can be tough to keep track of the time when you are aiming for two minutes, but these tips can help.
Set a Timer
Setting a timer is a sure-fire way to hit your two-minute goal on the dot. Leave a kitchen timer in your bathroom so that it is easy to set each time you start brushing your teeth. Hit each surface of all of your top and bottom teeth, and keep brushing until the timer rings. Many electric toothbrushes have a built-in timer that you can use instead of a kitchen timer.
Entertain Yourself for Two Minutes
Time flies when you are having fun, and you can stay entertained as you brush your teeth for two minutes. These are some ideas.
- Time your favorite song and sing it in your head as you brush your teeth.
- Find a two-minute video on the Internet that you want to watch, and start it when you begin to brush your teeth.
- Do squats in the bathroom as you brush. Go down for three slow counts, and up for three slow counts. By the time you get to 20 squats, your two minutes will be over.
Let Your Children Use Technology
Toothsavers is an app designed to inspire children to brush. The app was developed and released by the Ad Council and the Partnership for Healthy Mouths, Healthy Lives. It includes:
- A game to fight an evil sorceress who causes cavities
- A two-player version that lets children interact with friends and parents
- Real-life reminders to brush twice a day
- A built-in timer that helps kids brush for two minutes
February 26th, 2020

The use of mini dental implants (MDIs) is on the rise. MDIs are about the diameter of a toothpick (1.8 to 2.9 millimeters with lengths between ten to 18 millimeters) and are primarily used to secure loose upper or lower dentures or partial dentures.
MDIs are particularly useful for patients who suffer from osteoporosis or otherwise aren't well enough to get the bone grafts sometimes required by traditional dental implants. Their diminutive size also allows them to replace smaller teeth where the placement of a dental implant isn't feasible or called for.
Some of the benefits of MDIs include:
- The procedure is quicker and less invasive – Since MDIs don’t require the cutting of gum tissue or sutures, Drs. Tom Holmes, Gordon Lansdown, Karen Nesbitt, Nick Cosman, Brett Empringham, and Patrick McDonough can place the implant quickly, resulting in a shorter healing process. MDIs go directly through the gum tissue and into the jawbone.
- Lower cost – MDIs run in the range of $500 to $1500, whereas traditional dental implants can cost around $4,000.
- Less risk of surgical error – Since MDIs don't go as deep into the tissue or jawbone, there is less risk of surgical error, like hitting a nerve or sinus cavity.
- Can be used in thinner areas of the jawbone – Since MDIs don't require as much gum tissue or jawbone, they can be used in thinner areas of the jawbone, where a traditional dental implant would require a bone graft.
Although there are many advantages to MDIs, they aren't for everyone or every situation. There are some drawbacks, especially when it comes to their durability and stability. MDIs also haven't been studied nearly as much as dental implants.
Whatever your situation, it's best to speak with Drs. Tom Holmes, Gordon Lansdown, Karen Nesbitt, Nick Cosman, Brett Empringham, and Patrick McDonough about your options, and whether an MDI or a dental implant would work best for your specific case. Schedule an appointment at our Kingston, ON office to learn more.
February 19th, 2020

Since dental implants first started being implemented in the 1980s, they have been primarily made of titanium. Recent advances in implant technology have allowed dental implant manufacturers to shift from all-metal implants, to part-metal and part-ceramic implants, to the newer all-ceramic or zirconia implants.
Zirconia implants are made of high-impact resistant ceramic called tetragonal zirconia polycrystal (ZrO2+Y2O3). They remedy many of the issues and complaints doctors and patients have with traditional metal implants and have several advantages—let’s take a look at some of them.
Advantages of Zirconia Implants
- Do not cause allergic reactions – Although titanium is considered non-toxic, some people still have allergic reactions to titanium. Zirconia implants are inert, non-corrosive, and hypoallergenic.
- Have been used for decades in medical applications – Millions of patients have had zirconia used safely and effectively as the base material for their hip replacements. The zirconia used for medical applications also undergoes strict radiation monitoring to ensure its safety for use within the body.
- They are incredibly strong – Unlike titanium implants, zirconia offers a much higher degree of resistance to scratching, corrosion, and fracture. The aerospace industry even uses zirconia (ZrO2) due to its high resistance to heat and fracture. This all means a safer and more aesthetically pleasing result for the patient.
- One-piece design is more hygienic – Zirconia implants are a one-piece design, meaning there is nowhere for bacteria to build up or liquids to penetrate like with titanium implants. They are highly biocompatible (how a material reacts with the human body) which leads to healthier gums and no risk of corrosion.
- Implant margin is at gum not bone level – With titanium implants the margin (or gap between the implant and the tooth) is at bone level, which can lead to bacterial buildup since you can’t brush there. The zirconia implant margin, which is at gum level, allows you to brush and clean your implant and restoration regularly.
If you are in need of a restorative dental implant, it would be wise to consider zirconia due to its many advantages. It might not work in every situation, but feel free to discuss your options with Drs. Tom Holmes, Gordon Lansdown, Karen Nesbitt, Nick Cosman, Brett Empringham, and Patrick McDonough or one of our Kingston, ON staff members.