Back to work

Due to unforeseen events, our clinic is still closed. Dr. Witzu recently had a serious accident which resulted in a spinal injury.


Dr. Witzu is doing well and is currently in rehabilitation and slowly mending. Dr. Kwong Hing from Sudbury Smiles Dentistry had graciously agreed to see anyone who needs to make an appointment before our clinic re-opens. Dr. Hing can be reached at 705-522-0220 ext. 1. Alternatively, if you have a dental emergency, you can contact the emergency on-call dentist at 249-869-1072.


We’d like to thank you for your continued patience.


Thank you,

On behalf of Dr. Witzu and the staff at Chelmsford Family Dentistry

sports mouth guard

Prevent Nighttime Teeth Grinding & Protect Your Teeth During Sports

night guard

Custom Night Guards

Night guards are removable dental appliances that are carefully moulded to fit the upper or lower arches of teeth. These are used to protect teeth and fillings, manage jaw dysfunction, and stabilize the bite or create space prior to restoration procedures.

Do I Need a Night Guard?

You may not be aware of it, but the way your upper and lower teeth meet each other changes over time, especially once bone loss around your teeth sets in. Most patients clench or grind their teeth subconsciously, either during the day while they are concentrating on a task or at night while they sleep. When the teeth wear down, they may shift, causing an unstable bite that is traumatic to ligaments holding teeth within the jawbone.

A bite that is not properly balanced can significantly speed up the rate of bone loss around your teeth, it may also precipitate cracking of the teeth or restorations, shifting of the teeth, or infection, ultimately leading to premature tooth loss.

Night guards can make a world of difference for patients who clench and grind. They can also alleviate pain and prevent destruction of a healthy dentition.

What's Involved in Getting a Night Guard?

The fabrication of your night guard will consist of two short appointments. The first appointment will consist of us taking impressions of your teeth so we can create moulds to send to the dental lab where your night guard will be fabricated. The second appointment will be the delivery of the night guard. At this appointment, we check the fit and make any necessary adjustments.

Mouthguards for Hockey & Other Sports

Mouthguards, also known as sports guards or athletic mouth protectors, are crucial pieces of equipment for any child participating in potentially injurious recreational or sporting activities, such as hockey, basketball, baseball and football. Fitting snugly over the upper teeth, mouthguards protect the entire oral region from traumatic injury, preserving both the aesthetics and health of the smile.

The American Academy of Pediatric Dentistry (AAPD), in particular, advocates for the use of dental mouthguards during any sporting or recreational activity.

How can Mouthguards Protect Me?

The majority of sporting organizations now require participants to routinely wear mouthguards. Though mouthguards are primarily designed to protect the teeth, they can also vastly reduce the degree of force transmitted from a trauma impact point (jaw) to the central nervous system (base of the brain). In this way, mouthguards help minimize the risk of traumatic brain injury. Mouthguards also reduce the prevalence or severity of the following injuries:

  • Concussions
  • Gum and Soft Tissue Injuries
  • Jawbone Fractures
  • Lip, Cheek and Tongue Injuries
  • Neck Injuries
  • Tooth Fractures

We offer professionally fitted, custom sports guards, night guards, as well as sleep and snoring appliances. We are proud to offer Pro-Form dental appliances.

Request a Consultation

To discuss your night guard or sports mouthguard options, call Chelmsford Family Dentistry to schedule an appointment.

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Chelmsford Family Dentistry
3183 Errington Avenue, Suite 4
Chelmsford, Ontario

(Facing Highway 144 at Charette Ave., beside Subway®)

Phone: 705-855-3200
Fax: 705-855-3204

Extended Office Hours
Monday - Thursday: 8:00 AM - 9:30 PM
Friday: 8:00 AM - 3:30 PM

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