Updated March 26, 2026
If you have a compromised or missing tooth, you may consider replacing it. However, if it's not visible in the back of your mouth, you might wonder if it's really necessary to do so. The answer is – yes, you should always replace a missing tooth, and here are several important reasons why.
Understanding the Impact of Missing Teeth
While your main concern might be the appearance of your smile, missing teeth also affect your oral health in ways you might not have been aware of. Here's what you should know.
#1 Bone Health
When you lose a tooth root, your jawbone suddenly has nothing to support it, causing it to deteriorate. Over time, this loss of bone can impact neighbouring teeth and even change the appearance of your face, giving you a sunken look that ages you.
Replacing a lost tooth with a dental implant restores your root and protects your bone.
#2 Tooth Misalignment
A lost tooth leaves an open space that your neighbouring teeth eventually migrate into. This movement causes bite misalignment and can result in damage or fractures to teeth operating in ways they're not supposed to.
#3 Confidence
If your missing tooth is not hidden in the back of your mouth, you may be more motivated to restore that embarrassing gap in your smile. Having a smile you're proud of builds your confidence and allows you to interact with other people without concern or embarrassment.
#4 Function
When you're missing a tooth, especially a molar at the back of your mouth, your chewing function is significantly impacted. As a result, eating and enjoying the foods you love may be more difficult. This can affect your nutrition and health.
#5 Dental Hygiene Challenges
Brushing and flossing become more challenging with compromised or missing teeth, especially if teeth are beginning to drift. You may be more susceptible to developing problems like tooth decay, cavities and gum disease when you can't brush properly.
#6 Facial Structure Support
The bone loss that accompanies tooth loss can impact your facial structure. Without good jawbone support, your teeth will shift, and your facial structure may sag or appear sunken.
#7 Speech and Pronunciation
Missing teeth may impact your ability to speak and communicate clearly. This could affect the way you feel about interacting with others, which may keep you from meeting your personal and professional goals.
Tooth Replacement Options
Dental implants in Etobicoke replace your root and tooth, making them as close to natural as possible. This makes them the top choice for tooth replacement.
A dental bridge can restore one or more adjacent missing teeth, using crowns to support prosthetic teeth at both ends. This may be a good option for patients who aren't candidates for dental implants.
If you're considering tooth replacement in Etobicoke, we invite you to contact Toronto Lakeshore Dental at (416) 503-3335 to learn how our dentists can help you.