Dr. Gurpreet Sidhu - Dentist at Lighthouse Dental Centre and Blue Water Dental

Dr. Gurpreet Sidhu

With nearly two decades of experience, Dr. Sidhu enjoys helping his patients learn about dentistry. Knowledge is meant to be improved, challenged and shared.

Invisalign

Invisalign Insurance Calculator

Use this calculator to determine patient monthly payments for no, single or dual insurance. Get results in 7 easy steps for better a patient experience in 30 sec.

October 3, 2022
Invisalign Calculator
Invisalign

Invisalign Retainer Care and Use

How do you clean and maintain your Invisalign clear aligner retainer? Also, tips on how often and how long you need to wear your retainer.

October 3, 2022
Girl putting in a clear retainer at the dentist office
Invisalign

How Long Do I Need to Wear Invisalign?

Do you have crooked or crowded teeth? Learn how long you need to wear Invisalign to straighten your teeth and regain your confidence to smile again.

October 3, 2022
Invisalign with a Clock Calender
Dental Crowns

How Much Tooth is Needed for a Dental Crown?

Dental crowns can help restore your tooth and its dental structure. Learn how much tooth is necessary to place a crown on your broken or damaged tooth.

October 3, 2022
Dental Crown
Cosmetic Dentistry

Have a Chipped Tooth? Here’s What to Do Right Away

Do you have a chipped or broken tooth? Read through our guide where we discuss what to do for a chipped tooth, risk factors and the treatment options available.

October 3, 2022
Chipped anterior tooth
Composite Fillings

How Long Does A Temporary Filling Last?

Do you need a temporary filling? Learn how long a temporary filling lasts, what materials the filling is made from, and aftercare.

October 3, 2022
Temporary Filling in a 46 Molar Tooth
Dental Veneers

Do You Need to Shave Your Teeth for Veneers?

Do you need to shave your teeth for veneers? Learn about veneers and why you may not need to shave your teeth.

October 3, 2022
Two dental veneer preparations
Tooth Extractions

Tooth Extraction Won’t Stop Bleeding? Try This

Is your tooth extraction still bleeding? Read through our guide on what to do after a tooth extraction and the steps to take to promote blood clotting.

October 3, 2022
Tooth extraction with forceps
Invisalign

Fixing Your Teeth With No Money and Understanding Costs

Do you need help paying for your dental care? Read through our guide on the many no-cost dental care options available in Canada.

October 3, 2022
Cost depicted with blocks
Composite Fillings

How to Fill Gaps Between Teeth: Your Guide to Diastema

Do you have gaps between your teeth? Learn all about diastema and how dentists can help correct your smile by closing the gaps between your teeth permanently.

October 3, 2022
Diastema space between teeth
Dental Emergency

What is Lock Jaw? Can You Treat It at Home?

Do you have lock jaw? Discover the causes of lock jaw, when it’s a dental emergency and the treatment options available for the condition.

October 3, 2022
Sore jaw, locked jaw, woman in pain
Teeth Whitening

How to Get Rid of Stains on Your Teeth and Why They Happen

Do you have stains on your teeth and want to get rid of them? Learn the most common causes of teeth staining and what you can do to eliminate stains.

October 3, 2022
Hygiene Hayley Dental Hygienist polishing teeth
Dental Implants

Can you Still Have Dental Implants if You Have Severe Bone Loss?

If you have severe bone loss, can you still have dental implants? Learn the facts in our guide, including options for bone grafting and Zygomatic implants.

October 3, 2022
Bone Loss around a dental implant
Dental Bridge

9 Things to Know About Dental Bridges

Are you considering dental bridges? Read through our list of 9 things every patient should know before getting dental bridges.

October 3, 2022
2 cartoon characters building a bridge
Dental Veneers

A Cosmetic Dentist Explains the Pros and Cons of Veneers

What are the pros and cons of veneers? A cosmetic dentist reveals what every patient should know about veneers before getting them

October 3, 2022
Porcelain veneers, green shirt, smiling
Sedation Dentistry

101 Guide to "Sleep Dentistry"

What does sleepy dentistry feel like? Learn about our options for sedation to make your dental procedures more comfortable.

October 3, 2022
Time to relax beach photo
Dental Crowns

How Long Do Dental Crowns Last?

How long do dental crowns last? What materials are they made of and when do you need a crown? Learn more about dental crowns.

October 3, 2022
Dental porcelain crown on finger
Root Canals

Root Canal Symptoms

Don't ignore toothaches as teeth can quickly progress from symptoms to needing a root canal.

October 3, 2022
26 Root Canal Tooth
Tooth Extractions

How Do You Replace a Missing Tooth

If you have a missing tooth – or several – there are numerous options available to replace your teeth

October 3, 2022
Smiling male in white shirt
Exam & Cleanings

Can Receding Gums Be Reversed?

It's important to see a dentist if your gums are receding to improve your health. Without treatment, the tissue and bone can be chronically damaged.

October 3, 2022
Hemisected tooth showing nerves, bone, ligaments
Exam & Cleanings

Severity of COVID-19 and the Link to Periodontitis

As we learn more and more about Covid-19 we are starting to find out about how it can affect your gum health.

October 3, 2022
Woman wearing a mask in public
Composite Fillings

Get Your Kids to Brush Their Teeth - 6 Parenting Hacks

It's important to get your kids in a routine brushing their teeth which means making things fun.

October 3, 2022
Mom brushing daughters teeth
Sedation Dentistry

Why Does Sedation Make Us Act and Feel Funny?

Did sedation make you feel funny? If so, you’re not alone. Learn why you feel and act funny after sedation and if it’s a concern for your health or not.

October 3, 2022
Sleeping Bunny on the Moon in a dark night
Dental Crowns

How Much Does A Crown Cost In BC?

How much does a crown cost in BC? Learn about the costs of a crown, when a crown is needed and what factors affect the cost one.

October 3, 2022
Dental Crown
Sedation Dentistry

How Much Money Does Sedation Dentistry Cost Today

Are you afraid of going to the dentist? You can overcome severe anxiety with sedation dentistry. Read through our guide on the cost of sedation dentistry in 2023.

October 3, 2022
Sedation Dentistry Cost
Tooth Extractions

Post-Operative Instructions After Teeth Extractions

After any teeth extractions, you need to be very careful with your post-operative care. Learn what we recommend you do to prevent infections and speed healing.

October 3, 2022
Tooth extracted
Cosmetic Dentistry

Traditional vs. Composite Veneers

Traditional vs composite veneers: what’s the difference? We compare porcelain and composite veneers to help you choose the right cosmetic dentistry procedure.

October 3, 2022
Anterior veneers brunette smiling woman with pink background
Composite Fillings

Why Your Teeth Hurt When Eating Sweets

Do your teeth hurt when you eat sweets? Learn why your teeth hurt and the procedures you might need to allow you to eat the foods you enjoy again.

October 3, 2022
Ice cream sweets dental pain
Wisdom Teeth Extractions

Wisdom Teeth Extractions and Pain: What You Need to Know

Are wisdom teeth extractions always necessary? Find out in our in-depth guide that discusses pain, removal, complications and aftercare instructions.

October 3, 2022
Wisdom tooth pain
Composite Fillings

Here’s What to Expect When Getting a Composite Filling

Do you need fillings? If you’ve never had composite fillings, you may not know what to expect. Learn more about the procedure, risks and complications.

October 3, 2022
Smiling girl with nice front teeth and green background
Root Canals

How We Identify and Treat a Dead Tooth

A dead tooth is very serious. If you have a brown, gray or black tooth, call our office immediately. Read about the signs of dead teeth and treatment options.

October 3, 2022
Dead tooth root canal CT scan
Exam & Cleanings

How Much Does Dental Cleaning Cost?

Do you need a dental cleaning and are concerned about cost? Read through our guide on dental cleaning costs in 2023.

October 3, 2022
Dental cleaning and exam cost on seesaw
Botox

What is Baby Botox?

What is baby botox? Learn about baby botox, what the procedure entails, the risks and benefits and when you should start receiving baby botox.

October 3, 2022
Baby botox around eye
Exam & Cleanings

How To Remove Tartar Without A Dentist

Do you have tartar buildup on your teeth? Learn how to remove tartar without a dentist to keep your teeth cavity-free, gums infection-free and your teeth white.

October 3, 2022
Woman standing in washroom with toothbrush to remove tartar
Tooth Extractions

What You Need to Do Right After Tooth Extractions

Post-operative instructions for tooth extractions and the best practices to follow after surgery. Learn what to do and what not to do after extraction surgery.

October 3, 2022
Sleeping woman resting in bed
Botox

Botox Brow Lift: What Is It & How Does It Work?

What is a Botox brow lift? How does the procedure work? Find out what a Botox brow lift can do for you and whether you're a candidate for this procedure.

October 3, 2022
Botox brow lift
Dental Veneers

Veneers vs Crowns: Which Dental Treatment is Best for You?

Veneers or crowns: which dental treatment is right for you? Learn about crowns and veneers, and how your dental office can help you achieve your dream smile.

October 3, 2022
Porcelain Veneers and Crowns Before and After
Composite Fillings

Treatment Options to Close a Gap Between the Front Teeth

Do you have gaps in your front teeth? Learn about your treatment options to close gaps between teeth, including bonding, bridges and more.

October 3, 2022
Gap between front teeth, man smiling
Tooth Extractions

How Long Does it Take Gums to Heal After A Tooth Extraction?

How long does it take for your gums to heal after a tooth extraction? Learn about tooth extractions and how gums heal when you have a tooth removed.

October 3, 2022
Extracted tooth
Dental Emergency

4 Signs That You Have Sleep Apnea

Dentists can help with more than just dental emergencies. They can also help with sleep apnea through special dental appliances. Learn more about this condition.

October 3, 2022
Pouring Coffee Onto Table Because Tired - Sleep Apnea
Dental Implants

Can Your Loose Tooth Tighten Back Up?

Can a loose tooth tighten back up? Learn about the main causes of loose teeth, how they are treated and whether they can be saved.

October 3, 2022
Purple tooth, loose, floating in air
Teeth Whitening

Charcoal Toothpaste: The Pros and Cons

Learn about the pros and cons of charcoal toothpaste, how it works and whether it’s safe for teeth whitening.

October 3, 2022
Charcoal teeth whitening toothpaste on a brush
Dental Crowns

What Expect During Your Dental Crown Procedure

Learn what to expect when getting a dental crown, from preparing your teeth to placing the crown and aftercare.

October 3, 2022
Dental Crown Preparation
Sedation Dentistry

Root Canals! Do They Hurt? No, Find Out Why!

Are root canals painful? Find out why root canals are a painless procedure and what we can do to help with anxiety.

October 3, 2022
Tooth - 3D - Showing nerves, arteries, canals
Dental Emergency

How You Can Stop Tooth Nerve Pain at Home

Do you have tooth nerve pain and want to find relief? Learn the causes of this pain and how to find temporary relief while waiting for a dental appointment.

October 3, 2022
Cold compress for face pain
Invisalign

What You Need To Know About Gaps Between Teeth

Here’s what you need to know about gaps between teeth, their causes and your treatment options in cosmetic dentistry.

October 3, 2022
Black woman smiling, tooth diastema, purple hair
Wisdom Teeth Extractions

What To Do When Wisdom Teeth Hurt?

Do your wisdom teeth hurt and you want to find relief? Read through our guide on what to do when your wisdom teeth hurt and learn the types of pain you may experience.

October 3, 2022
Inflamed wisdom teeth X-ray
Composite Fillings

What is the Small Black Point on my Tooth?

What is the small black point on your tooth? Learn more about black points on teeth and what they mean for your dental health.

October 3, 2022
Front tooth with a black point cavity - smiling woman
Exam & Cleanings

Top 10 Dental Jokes That Keep Our Office Smiling

Want to make your dental office laugh? These top 10 dental jokes will help your office smile more and even lead to better patient care.

October 3, 2022
Stormtrooper being eaten by fake teeth
Tooth Extractions

Your Guide to Understanding Flipper Teeth and Their Benefits

Flipper teeth are temporary dentures that can help bridge the gap between missing teeth. Learn more about these dental prosthetics and their benefits.

October 3, 2022
Anterior Flipper Teeth
Teeth Whitening

Teeth Whitening Guide for Take Home Trays

With a little diligence, you will be able to achieve great teeth whitening results by following this how to guide for home whitening.

October 3, 2022
Teeth whitening at home smiling brunette
Invisalign

Invisalign Guide and Care Instructions

Follow these tips to maximize your Invisalign results! Keep your trays looking new and prevent yellow staining with this guide and care instructions.

October 3, 2022
Invisalign Care of Trays in Case
Botox

Botox Post Treatment Instructions

Follow these simple steps to maximize your Botox treatment outcome and learn the tips and tricks to make your Botox treatment a success! Come in for your treatment cheks

October 3, 2022
Dr Sidhu Administering Botox to a Patient
Dental Implants

Post-op Care for Dental Implants After Surgery

Guide for what you need to do after your dental implant surgery, including which foods you should and should not eat.

October 3, 2022
Happy Implant Cartoon Image
Exam & Cleanings

Step by Step Guide for Cleaning Your Night Guard

With just a few simple steps & you will be able to keep your nightguard or retainer clean and fresh for years to come. The daily and monthly routine included!

October 3, 2022
Maxillary PMMA Nightguard
Invisalign

Baby Teeth Development Pattern and Schedule

Learn all about your child’s primary teeth, including when they develop, when they fall out and how to care for them properly.

October 3, 2022
Young boy smiling - tooth eruption
Dental Veneers

Everything You Need to Know About Porcelain Veneers

Are dental veneers a good option for your smile? Learn more about porcelain veneers, how the procedure works, the cost and more.

October 3, 2022
Smiling girl with sun in background
Dental Emergency

Exposed Nerves? How an Emergency Dentist Can Help

Exposed nerves or roots in dentistry are very painful. Learn the causes and treatment options for exposed nerves and why you should call an emergency dentist.

October 3, 2022
Brushing too hard with a toothbrush
Dental Implants

Dental Implants Cost: What to Expect

How much do dental implants cost in Canada? Learn more about the costs of this dental restoration procedure and what to expect.

October 3, 2022
Patient being shown a dental implant
Teeth Whitening

How to Eliminate Coffee Stains on Teeth

How to eliminate coffee stains on teeth and how to prevent them in the first place. Learn about the causes of this discoloration and what you can do about it.

October 3, 2022
Coffee Stains Teeth Whitening Options Explained
Sedation Dentistry

A 101 Guide to Dental Local Anesthesia

Are you going to the dentist? Dental local anesthesia can help you remain pain-free. Learn about anesthesia in our complete guide.

October 3, 2022
Local anaesthetic
Cosmetic Dentistry

101 Guide to What Causes White Spots on Teeth

Do you have white spots on your teeth? Read through our guide on what causes white spots on teeth, how to prevent and even treat white spots.

October 3, 2022
White spots on teeth use toothpaste
Dental Bridge

5 Dental Options for Replacing Your Missing Teeth

Do you have missing teeth? Learn 5 dental options that will help you replace missing teeth to regain your confidence and bite.

October 3, 2022
Dental bridge with a brush
Cosmetic Dentistry

Cosmetic Dentistry: How Long Does a Dental Implants Procedure Take?

Wondering if you should get your tooth assessed for a dental implant? Here is some information on how long it may take to complete a dental implant surgery.

October 3, 2022
Iplant healing abutment
Root Canals

Do I need a Root Canal

Don't be afraid to see the dentist early so toothaches don't progress to root canals.

October 3, 2022
Fixing teeth
Tooth Extractions

Options For Replacing Missing Teeth

Many patients visit Lighthouse Dental Centre to replace a lost or extracted tooth. Whether your tooth was lost we can help you find a solution

October 3, 2022
Dental Implant Tooth Replacement Options
Exam & Cleanings

Why do I have receding gums?

Receding gums is a common dental issue. If left untreated, the tissue and bone can be severely damaged, potentially resulting in tooth loss.

October 3, 2022
Periodontal disease and dental exams
Invisalign

Invisalign or Braces

When choosing between Invisalign or Braces, Lighthouse Dental Centre has the answers to why you might pick one over the other.

October 3, 2022
Invisalign tray on table
Exam & Cleanings

How Do I Find the Best Dentist Near Me?

When choosing the best dentist near you, follow friends and family recommendations, online reviews, and do your research to find the best match for you.

October 3, 2022
5 star dentist
Sedation Dentistry

Dental Anxiety

Learn how to manage your dental anxiety at the dentist with tips on relaxing with or without medication and how sedation dentistry works.

October 3, 2022
Girl covering mouth over teeth with dental anxiety
Dental Veneers

An Alternative to Veneers

Great result using composite resin white filling material rather than the more expensive option of dental veneers.

October 3, 2022
Cosmetic improvement with composite resin veneers
Exam & Cleanings

When Should I Schedule My Childs First Trip To The Dentist

We answer common questions all parents have regarding when they should take their kids to the dentist for the first time and what to expect.

October 3, 2022
Kid smiling - Mixed Dentition
Composite Fillings

How Strong are Composite Fillings?

How are composite fillings made and are they safe for you or your family? How long can these fillings ultimately last and are they good?

October 3, 2022
Girl smiling with a big grin