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Sealants

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Although brushing the teeth and flossing every day can help maintain a beautiful smile, it might not be enough. Teeth have grooves that may be deep and can hinder the ability to clean the teeth thoroughly. These grooves are at a much higher risk for tooth decay. For example, the molars near the back of the mouth often have large dips and crevices that are susceptible to developing tooth decay. When these areas become problematic—or have the risk to become problematic—Dr. Kotecha and her associates of Dentistry On 10 may recommend dental sealants to protect a smile from tooth decay.

Dental sealants are plastic resin that is applied to the teeth in the deep crevices and grooves to seal them. These narrow grooves are then protected against plaque and tartar that would otherwise build up in these areas and harbor tooth decay. Brushing the teeth becomes much more effective in the prevention of cavities.

In most cases, dental sealants are used on the teeth of children. It is typically applied to the permanent teeth after they have erupted to help keep them clean and protected. However, adults can also benefit from sealants on otherwise healthy teeth. Permanent teeth benefit more from sealants, but there are situations in which children may have sealants applied to their “baby teeth.” Every patient’s circumstances are different, and Dr. Kotecha and her associates will notify a patient if they believe he or she can benefit from dental sealants.

Dental sealants typically last up to five years, though they can stay on the tooth’s surface for much longer. As the sealant wears off, patients may benefit from reapplication by their dentist.

If you have had dental sealants in the past and believe that you may need another application, it is time to contact Dentistry On 10 and schedule an appointment with Dr. Kotecha and her associates. They can discuss with you whether you are a candidate for sealants and if they would be beneficial in helping you maintain your dental health standards.

How long does the procedure take?

Applying dental sealants is one of the fastest dental procedures. In most cases, it takes just a few minutes per tooth, making it easy to complete during a routine dental visit. The procedure starts with a dental cleaning, followed by applying an etching gel to prep the surface. Then, the sealant material is applied and dries quickly when exposed to a special curing light. That’s it! The procedure is quick and comfortable.

Are dental sealants safe?

You might be understandably concerned that the material used for dental sealants contains bisphenol A (BPA). However, research has shown that the levels of BPA in sealants are too low to cause significant harm. In fact, the exposure levels are far below what you would encounter in everyday sources, such as handling a receipt. That said, dental sealants are a safe and effective way to protect your teeth from decay.

Will my dental sealants be visible when I smile or speak?

No! Dental sealants are created from clear or tooth-colored materials. They blend in naturally with your teeth, making them virtually invisible when you speak or smile.

Are dental sealants only suited for children?

Dental sealants are essential for protecting growing teeth. Children have not yet mastered the art of cleaning their teeth effectively. Dental sealants compensate for any slack in oral hygiene that may lead to tooth decay in baby or new permanent teeth.

While dental sealants are good for children, adults can benefit too. If you have deeper grooves, thinned enamel, or cavity-causing factors such as dry mouth, talk to your dentist about dental sealants. Dental sealants are suitable for patients of all ages.

Are dental sealants long-lasting?

Dental sealants are long-lasting. With good oral hygiene and routine dental visits, dental sealants can last up to 5-10 years. Your dentist will check the condition of your sealants during routine visits and recommend reapplication or replacement if they show signs of wear.

Do I still need to brush and floss my teeth?

Absolutely. Dental sealants are an added layer of protection, not a replacement for good oral hygiene. You should still brush and floss your teeth diligently to prevent plaque buildup. The good news is that dental sealants make your teeth easier to clean by covering deep grooves and pits.

Can I use dental sealants and fluoride treatment together?

Yes, fissure sealants and fluoride treatments work well together. Dental sealants protect the chewing surfaces of teeth, while fluoride helps strengthen enamel against decay. This powerful duo is essential for helping maintain a healthy, cavity-free smile.  

What is the cost of dental sealants in Mississauga, ON?

Dental sealants are very affordable, especially when you consider their protective benefits. They cost only a few dollars, and most insurance plans cover dental sealants.  

Where can I get dental sealants in Mississauga, ON?

Prevention is the most effective way to keep your smile healthy. Don’t wait until decay happens to take action. Dial (905) 455-9262 and schedule an appointment with Dentistry On 10. Dental sealants are a simple but powerful solution for protecting your smile against cavities. 

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Hi, my name is Hassan and about a year ago I came to Doctor Rena office moved here from Waterloo and my first my experience has been that this is really high quality dental care that you’re receiving compared to my old doctor in Waterloo for the last five to 10 years. There’s the level of care that is on display at this at this office is is really what keeps me coming back for more and the it’s a very friendly environment and I think Doctor Rena and her and our partners really want to do what’s best for your dental hygiene and health and I found my, my, own personal dental health also improving drastically as ever since I started coming here. Thank you. 


“ This is really high-quality dental care that you are receiving. The level of care is what keeps me coming back for more. ”

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Meet Dr. Rina Raichada

Dr. Rina Raichada is a graduate of the Harvard School of Dental Medicine. She possesses 19 years of expertise in the dentistry field specializing in general dentistry. She has further qualifications from the MGE Executive Training Program and Master Implant Training Program while holding certification in Soft Tissue Management Program by DenMat. She completed the Rondeau Seminars in Level I Orthodontics and she is an active member of the Ontario Dental Association and Ontario Dental Implant Network.