Battling Aggressive Oral Cancer

oral cancer colorful word with stethoscope on wooden background

Diagnosis of cancer or even just a suspicion of cancer can be quite scary. Instantly, you think of people you know who lost their battles to cancer. You may even reflect on how most TV shows or movies that feature a character with cancer almost always has that person dying. You may be the one suffering or it could be someone dear to you – either way, cancer is something that can easily change the way you live your life.

Instead of living in fear, one of the things that you can do is to learn what you can about it. In this particular post, we aim to share with you some information on one of the most aggressive types of cancer which affects thousands of people every year – oral cancer.

Risk Factors

Knowing the causative factors of cancer can contribute to the prevention of the disease. For oral cancer, age is often named as a risk factor (it often occurs in those past the age of 40).  In the recent years, the anterior of the mouth, alcohol, and tobacco-associated cancers have declined in number along with a corresponding decline in smoking. Posterior of the oral cavity sites that are associated with the HPV16 viral cause, on the other hand, are increasing.

It is also likely that the accumulative damage caused by factors like excessive alcohol consumption, tobacco use, and viral infections like HPV are the real culprits. It should also be noted that those who drink and smoke are at 15 times higher risk of developing oral cancer.

There are also physical factors like ultraviolet radiation exposure. This is often the cause of cancers of the lip, whose numbers have declined in the last few decades most likely because of increased awareness. People now understand the damaging effects of prolonged exposure to the sun and the benefits of wearing sunscreen. Biological factors associated with oral cancers include viruses and fungi. HPV16 in particular has been implicated in oral cancers.

Treatment

Once a definitive diagnosis is made and the cancer is staged, treatment may start. Treatment of oral cancers is often a multidisciplinary approach that involves the collaborative effort of dental practitioners, surgeons, chemotherapy oncologists, radiation oncologists, nutritionists, and rehabilitation and restorative specialists.

The actual treatment modalities are often chemotherapy with concurrent radiation, and sometimes, surgery.

Chemotherapy is currently not used as a lone approach for oral cancers but instead added to decrease the possibility of metastasis, to reduce the size of malignancy before the surgery, and to sensitize the malignant cells to radiation. It is also a powerful component of treatment for patients with confirmed distant metastasis of the disease.

 

Before the curative treatment starts, other oral health needs have to be taken care of. It is necessary so the likelihood of getting post-therapeutic complications would be lessened. Teeth that have poor prognosis from caries or periodontal problems may be extracted. Avoiding post-radiotherapy surgery is important because it can sometimes induce osteonecrosis which happens when tissue damaged by radiation exposes the underlying bone and does not heal. A thorough prophylaxis or cleaning will probably be done before treatments start.

Every cancer phase potentially paves an avenue to discovering a new therapy for treatment. And with all the research being conducted, there is always a possibility that we will see cures for oral cancer in our lifetime.


 

Are Your Teeth Prepared for Trick or Treat?

Halloween Party With Children Trick Or Treating In Costume

Halloween is finally here! While the kids are preparing their costumes and getting excited about all those treats, dentists and doctors are also gearing up for all those patients coming in with problems that are associated with excessive sugar intake and tooth injuries.

There are three important things that we want you to remember.

  • Hard Halloween treats can crack teeth
  • Sticky sweets are more difficult to remove from your teeth
  • If you don’t thoroughly clean your mouth and teeth after you eat sugary snacks, you are creating an environment for unhealthy bacterial growth and eventually, tooth decay

Halloween is fun and your kids will definitely want to be a part of the festivities. But you might want to take an active participation this year. Here are some of our top tips for you:

Check the treats that your kids collect. If your kids are up for it, you can propose a “swap”, see if you can trade those hard sticky candies and the chewy ones that are made of sugar and very little else for better treats.

Think of better and healthier treats to purchase and give away, too.  You might also want to consider swapping sweets altogether for toys, plastic jewelry, or some school supplies. You can also try healthier chips and crackers. You should save some of those and try to trade them with the sweets your kids collect.

If you do have to have some candies (for your teens or even the adults), it’s better to go for those sweets that contain nuts as they supply some nutrition. Of course, this is only if no one has nut allergies. Stay away from taffies and sticky candies that are particularly harsh on tooth enamel.

Don’t let your guard down with the sweets. We understand that even parents have a tendency to be careless during this holiday and just dip into the candy bowls anytime they want. Keep your and your child’s access to candies in check. Limit the number of treats that your kids will have per day in an effort to maintaining a healthy balance!

Be vigilant about brushing after eating candies. It’s easy to just settle with a light and quick brushing, especially if you have to rush to another activity during a busy day. Try to avoid that, especially now that the kids are consuming more sugar than they probably do any other time of the year.

You don’t need to deprive your children of all the fun this Halloween. All it takes for you and your kids to enjoy this holiday without compromising your teeth are a few smart tricks and you can go and enjoy your treats!

 

 

Sinus Pressure and Tooth Pain – How are They Related?

Frustrated young man touching his cheek and keeping eyes closed while sitting on the couch at home

If you have ever experienced any type of toothache, then you know how uncomfortable and painful it can be. Now there are a number of reasons a person can get affected by tooth pain. That includes those common ailments like tooth sensitivity, cracked teeth, and cavities. But there is a lesser-known cause of tooth pain – a sinus infection! You read right. Here’s some information you need to be aware of:

What is Sinusitis?

More commonly called a sinus infection, sinusitis happens when the nasal passage cavities get inflamed and swollen. Because the sinuses cannot drain, it results in a mucus build-up. This is often caused by the common cold, although allergies may also be a culprit. When the sinuses are blocked, it leads to excessive mucus creating a moist environment which is considered a fertile ground for all kinds of infections. Another symptom that can possibly affect one’s oral health is bad breath that is caused by postnasal drip.

Sinusitis and Your Tooth Pain

In most instances, the reason behind your tooth pain is quite obvious. But like we said, a sinus infection as a culprit should not be discounted, and often you can tell whether it’s the cause or not based on the location of the toothache. The roots of your upper molars are really close to the sinus cavities, and when the sinuses get infected and all swollen, it is easy to mistake the pain as originating in the teeth. If you believe you have a sinus infection, it’s best to see your doctor about it. While some over-the-counter medications can offer you pain relief, a physician is the best person to ask about the course of treatment that you need.

Easing Your Tooth Pain

Aside from seeing your doctor who may prescribe you some medicine for pain relief and treatment, you can also try a few home remedies. You can apply a warm compress on your face a few times each day. You can also increase your fluid intake to thin the mucus. You can also inhale steam several times a day and use a humidifier when you’re sleeping. When your sinus infection gets treated, you’ll find that your tooth pain will also be gone.

However, you should remember that sinus infection is just one cause of tooth pain and you should always do your best that you avoid all the other types of toothaches as well. To make sure that your teeth and gums are healthy, regularly visit Pickering Square Dental, and we’ll help you take care of your smile!

How Important is a Dental Checkup?

Teeth checkup at dentist's office. Dentist examining girls teeth in the dentists chair

We can never stress enough the importance of proper teeth cleaning and a dental checkup for your oral general health and well-being. While we do realize that everyone lives busy lives these days, it’s still essential that you take good care of your teeth. If you take care of your oral health, you’ll increase your chances of never having to get extensive treatments and dentures.

Here are some of the benefits of having your teeth regularly cleaned and checked by a dental professional:

Prevents Periodontal Disease

Plaque build-up can result in gum (periodontal) disease. Bacteria in plaque can cause irritation and potentially serious inflammation of the gums.  As well, may lead to a multitude of medical related diseases.

Prevents Halitosis

Nobody wants to have bad breath, right? Well, poor oral hygiene, as well as food bits lodged in hard-to-reach areas and gum disease, can all cause halitosis or bad breath. Getting your teeth cleaned and regular visits to your dentist are the best ways to ensure that you won’t have to deal with bad breath.

Lets You Enjoy a Whiter and  Brighter Smile

When you always brush your teeth and floss, you remove stains on your teeth that are caused by food and drinks like tea, coffee, wine, and more. There are also certain medications that can cause discoloration.

Helps You Keep Your Teeth

Who wants to lose their teeth? Poor oral hygiene may ultimately result in advanced gum disease, meaning the supporting bone can also be destroyed as plaque moves further into your teeth’s roots. You can avoid this by regular brushing and flossing, as well as thorough cleanings done by a dental professional.

Aids in Maintaining Good Health

These past years, studies have linked gum disease to other serious health concerns including heart attacks and strokes. While the correlation between them is not that clear yet, regular cleaning of your teeth can possibly lessen your risk of having a stroke and heart disease.

The only way your dentist can detect potential problems with your gums and teeth is when you go for regular dental check-ups. You see, there may be some potential problems that you are not even aware of. In a routine check-up, your dentist will check for cavities, plaque, and tartar build-up. Your gums will also be checked. Additionally, your dentist may also examine your throat, neck, face, and head to see if there are any signs of trouble like swelling or even cancer.

 We do hope that you understand the importance of regular dental check-ups and thorough teeth cleaning. Regardless of your age, a beautiful and healthy smile is always an asset. If you want your teeth and gums taken care of, don’t hesitate to contact Pickering Square Dental!

 

 

 

Why You Should Consider Wearing a Dentist-Fitted Mouth Guard

Woman wearing orthodontic silicone trainer. Invisible braces

Sports and recreational activities are the most common causes of dental injuries. A custom-fitted mouth guard from your dentist can largely reduce that risk as well as that of concussion.

 

Dental injuries can be really painful and even disfiguring, not to mention a little costly to treat. When you get a dental injury, it could mean time off from school or work – and for a lot of us, that is something that we just cannot afford.

 

If wearing a mouth guard that is custom-fitted by your dentist means you can avoid all that, why don’t you? If you want a clearer picture, here are some of the common dental injuries from various sporting activities:

  • Concussions
  • Cuts on Lips, Gums, Cheeks, and Tongue
  • Chipped Teeth
  • Broken Teeth
  • Completely Knocked Out Teeth
  • Broken Jaw

 

Why Choose a Custom-Fitted Mouth Guard?

When you wear a tailor-made mouth guard from your dentist while you are playing sports, you are protected from most dental injuries. A well-fitting mouth guard allows normal swallowing, breathing, and speaking. It won’t cause any gagging. It’s thick enough to provide ample protection against impacts, yet still comfortable to wear.

 

There are other types of mouth guards that you can that are less expensive. There is the Boil-and-Bite which is softened in boiling water and then bitten on by the wearer for it to take the shape of his or her mouth. This bite does not guarantee that it would conform perfectly and can be really uncomfortable. They should also be replaced regularly.

 

Stock mouth guards are those ready-to-wear ones that you can find everywhere. While it is true that they are the least expensive variety, you should also keep in mind that they provide the least amount of protection. As you can expect, the fit is quite poor and can be uncomfortable as well.

 

Caring for Your Mouth Guard

If you already have a mouth guard, or if you are considering getting one, then you should know how to care for it too. It is easy to maintain, actually. Just rinse it in soap and warm water after using and allow it to air dry. You can disinfect it using your regular mouthwash from time to time. Keep it in a ventilated storage box. Make sure this box has holes in it.

 

Heat can damage your mouth guard so make sure to keep it from direct sunlight. Have it checked by your dentist when you visit to make sure it’s still in good condition. If your child is wearing one, have it replaced every year or so because his or her growth, as well as new teeth can affect the fit.

 

Are you ready to have a mouth guard custom-fitted for you? Contact us at Pickering Square Dental and we’d happily schedule an appointment for you!

5 Ways You are Damaging Your Teeth Unknowingly

Woman with cracks on her teeth

Most of us know how important it is to brush our teeth at least twice a day. Many of us religiously floss and rinse, too. But do you know that there are also a lot of people who are damaging their teeth on a daily basis without even knowing it?

 

Here we have listed  for you five ways you could be unknowingly damaging your teeth. Check it out and see if you are guilty of any of these:

 

RINSING WITH WATER AFTER YOU BRUSH

It is not advisable to rinse your mouth with water after brushing your teeth. Why? It is simply because when you do, you just wash away the fluoride which is what your teeth need and what helps you to prevent tooth decay. What to do with all that excess toothpaste? Just spit it out.

 

BRUSHING YOUR TEETH RIGHT AWAY AFTER MEALS

We understand how you can be in a rush. But you should really wait for about 30 – 40 minutes before brushing. Doing so will allow saliva to naturally neutralize the low PH level in the mouth that is caused by food and drinks. Brushing straight away causes the acid in your mouth to get brushed into your teeth. This causes erosion and tooth enamel loss, leading to tooth sensitivity and weakening.

 

CHOOSING A TOOTHBRUSH WITH HARD BRISTLES

Perhaps you think harder bristles will do a better job at removing food particles. It is; however, better to use a medium-soft bristled toothbrush as it is a lot kinder to your teeth. Hard bristled ones can damage your gums, as well as the root surface and the protective enamel.

 

OPENING BOTTLES WITH YOUR TEETH

You probably have tried this before out of curiosity or at least seen one do it at a party once or twice. While it may seem a pretty neat party trick, opening a bottle (or even a bag of chips for that matter) using your teeth can be quite damaging. It wears away your teeth and also, you are risking a chipped tooth.

 

 

DRINKING COLOURED DRINKS

Drinking coloured beverages like coke or rum are the worst when it comes to damaging and eroding your teeth. That includes pop and other fizzy drinks. Dark coloured drinks have the lowest pH so they are more acidic. Lighter coloured drinks like champagne and Prosecco, you’d be glad to know, are your better options as they have a higher pH level.

 

There you go – five seemingly harmless acts that are actually damaging to your teeth. To know if you are doing the right things for your teeth, ask the advice of an oral health care professional from Pickering Square Dental. We’d love to hear from you soon!

 

Why Your Gums are Bleeding

Do you sometimes notice blood on your toothbrush or in your sink when you brush your teeth? If so, then you should know that it is something that you should never ignore. It is possible that your gums bled a bit because you ate something coarse and it scratched them. However, if this is a regular occurrence, then it might be a more serious problem.

 

If you have no idea why your gums are bleeding, read on, as we give you five reasons why they do and what you can do to stop them:

 

  1. Gingivitis

Plaque and cavity-causing bacteria can build up on your teeth and result to inflammation of your gums. This is what we call gingivitis. It is usually painless and there are no symptoms so there is a possibility that you don’t know you have one, except there are bloodstains on your toothbrush. Gingivitis can progress to a periodontal disease and lead to eventual tooth loss. It can still be reversed though, or avoid altogether. The solution? A meticulous routine that includes thorough brushing and flossing, to make sure you have removed all that plaque.

 

  1. Smoking

Smokers are simply prone to bleeding gums. Irritating toxins are left on your teeth when you inhale smoke and it could be hard to remove the stains once there’s a build-up. These same substances can irritate the gums and cause them to bleed.

 

  1. Poor Diet

If you do not eat the recommended servings of vegetables and fruits for each day, you could be giving your gums reason to be inflamed. Remember that staying healthy is the best defense you can have to protect yourself from any problem.

 

  1. Pregnancy

It could be because of hormonal changes that are common when a woman is pregnant. If you are not, then it could be because of your menstruation. It is not uncommon for women to experience hormonal gingivitis which is associated with their monthly periods.

 

  1. Poor Oral Hygiene

Are you brushing way too hard? Or have you been forgetting you should brush every time you eat?  If you do not have a regular oral hygiene routine, it will be your gums to suffer the consequences. You should brush your teeth, floss, and make sure you remove all the plaque and other food debris.

These are only some of the possible reasons why your gums are bleeding. Whatever is causing it though, you have to make sure you pay your dentist a visit at Pickering Square Dental to check it for you.

Take the Perfect Selfie with Sparkling Whites & Bright Smile

Nowadays, almost everyone is taking their own portraits – better known as ‘selfies’. If you are fond of taking photos of yourself, don’t you want to have a perfect smile to go with your photos? Here are some tips on how to keep your teeth picture-perfect:

 

Brush and Floss Properly

It’s surprising to know that some adults grow old and never learn how to brush and floss properly. Even if you do brush and floss daily, but your techniques are wrong, then your teeth and gums will not get the maximum care and protection that they need to become stronger and healthier. An expert said that the more you floss, the tougher your gums become – even if flossing hurts or makes your gums bleed at first.

 

Stop Smoking

A study by the American Dental Association states that smokers get periodontal disease at two to three times more the rate of non-smokers. This is why it’s important to stop this bad habit immediately. Smokers do not heal as fast as non-smokers following a treatment for gum infections. If you want your teeth and gums to be stronger and healthier and to have less risk for periodontal diseases, it’s best to quit smoking.

 

Stay Away from Caffeinated and Carbonated Drinks

Just like smoking cigarettes, drinking caffeinated drinks also damages your perfect smile and pearly whites. Why? These drinks are loaded with high-acid content. Did you know that acid weakens tooth enamel and makes it softer? After drinking these beverages, make sure that you rinse your mouth with clean water. It would be better if you can brush and floss immediately after drinking too!

 

See Your Dentist Regularly

As we get older, the busier we also get. A hectic schedule should never be an excuse to miss out on your dental appointments and maintaining your optimal overall healthcare. No matter how busy you are, it is essential that you still make time for your dentist. It cannot be reiterated enough, the importance of regular dental visits. If you follow your schedule, the dentist will be able to detect serious illnesses at an earlier time.

 

Get Rid of Grinding

If you have a habit of grinding or clenching your teeth – get rid of it as soon as possible. Even if you are stressed out or upset, keep in mind that this habit causes excessive wear and tear of teeth. Your dentist will be able to tell if you have been grinding your teeth because areas of the tooth enamel will be smooth. If you have this habit, Dr. Marvin Lean and our Team of Health Care provideres can recommend a night mouth guard for you to use when sleeping.

 

For the perfect set of teeth, have Dr. Lean and his team of experts take a look at your teeth and gums. It is best to have a team of trusted professionals to take care of something as important as your teeth. 

What To Do When Your Child Has a Dental Emergency

Children, especially the younger ones, are prone to accidents. Since their reflexes are not as quick as teenagers’ or adults’, they tend to damage their teeth when they fall face-flat on the ground. As parents or guardians, we don’t want to see them in pain.  However, dental emergencies are unavoidable at this point in their lives, so we should be ready should such instances arise.

 

Knocked-Out Tooth (Dental Avulsion)

If your child’s tooth had been knocked-out of his or her mouth completely, it is best to contact Pickering Square Dental immediately. Time is an important factor in saving a tooth. Dentists, in general, do not attempt to re-implant primary (baby) teeth because the procedure itself might cause damage to the tooth bud. While you are not with Dr. Marvin Lean and his team, it is best to recover the tooth. Be careful not to touch the root, just handle the crown carefully. Gently rinse off the tooth with water but do not scrub the tooth. Keep the tooth wet ( a glass of milk is ideal) during transportation as moisture is important for the tooth to be re-implanted successfully.

 

Toothache

This is common in children of all ages and it rarely occurs without cause. If pain persists, give us a call. Some common causes of toothache are tooth decay, tooth trauma, tooth fractures, and wisdom teeth eruption (for adolescents). You can help your child relieve the pain by cleansing the area using warm water. It is best to hold off medication if you haven’t seen your dentist. Apply cold compress to the affected area in order to reduce the swelling.

 

Dental Intrusion

When a child gets into an accident and causes dental trauma, this might force a tooth (or several teeth) upwards into the jawbone. The force of trauma could be great enough to injure the tooth’s ligament, and fracturing its socket. It’s important to rinse your child’s mouth with cold water and apply cold compress around the affected areas to reduce swelling. Make sure to call us right away to completely relieve your child of the pain.

 

Tooth Displacement (Extrusion, Luxation, Lateral Displacement)

Tooth displacement depends on how the tooth is angled following the trauma. Extrusion implicates that the tooth has become partly removed from its socket. Dental treatment should be sought for permanent teeth that have been displaced in order to attempt whenever possible to save the tooth as well as prevent infection. Apply cold, moist compress on the affected area and offer pain relief that has been approved by paediatricians.

 

Broken Tooth

Dr. Marvin Lean and our Professional Dental Team can easily assess the severity of a fracture by the use of dental X-rays. If there are any changes in tooth color, this indicates an emergency warning sign. While you are on your way to our office, make sure to apply cold, moist compress on the affected area to reduce swelling.  Do not wait another day to have this looked by the dentist.

 

There are other dental emergencies that your child can experience. Make sure to consult us right away to prevent any further damage or infection from developing. We here at Pickering Square Dental and serve Durham and surrounding areas for their Emergency Dental needs. 

Choosing the Right Toothbrush

If you think that having a toothbrush is enough for oral health care, you’re wrong. Choosing the right toothbrush plays an initial role when it comes to taking care of your teeth.  So how do you choose your toothbrush?

 

The Basics

Since a toothbrush is an exclusive property, you have to choose the one that best suits your preference. Your comfort while using it should be considered. It should fit perfectly on your hand and the toothbrush should feel comfortable in your mouth, reaching every tooth surface.

Soft Bristles

According to the Canadian Dental Association, a toothbrush with soft, rounded bristles is the best one to choose. Most people don’t get that ‘clean feeling’ unless they use a toothbrush with stiff bristles but that habit can be unhealthy on the teeth and gums. Brushing the teeth too hard is a leading cause of sensitive teeth.

Mind the Handles

The design of the handle might seem unimportant but there are easier-to-use designs nowadays. Because of their design, brushing becomes more effective. Toothbrushes with straight and rigid handles are difficult to control. The ones that have bent or tilted necks are easier to use and also helpful in reaching behind the teeth as well as around the back teeth.

Consider the Age

Toothbrushes, just like shoes, depend on the user’s age. Babies should use baby toothbrushes because they have small mouths, and the same goes for older children. Since you want to promote oral health care at an early age, let your children pick their own design at the supermarket, making their toothbrushes more personal for them.

 

Quality vs. Quantity

You might be seeing those 5-in-1 toothbrushes for the whole family in supermarkets.  As much as you can save money by buying those, it’s still better to go for the familiar ones, instead.  Nameless products might be made of weaker materials and since you put a toothbrush in your mouth, it’s better to be safe than sorry.  

Power and Battery-Operated Options

Over the years, it has been proven that power toothbrushes remove 10 to 40% more plaque than manual brushes. It’s because these power toothbrushes have round oscillating heads and fixed bristles. Studies also show that more than 35% of adults and children brush for a longer period of time when using power brushes.

 

Ideally, a toothbrush should be replaced every three months, but some people tend to wear out their brushes earlier than that.  If you see that your toothbrush is already worn out even before the three-month period, then it’s time to get a new one.