Frequently Asked Question about Dental Sealants

Frequently Asked Question about Dental Sealants

Apr 01, 2021

Tooth decay affects everyone at some point in their lifetime. The problem with most of us is that we will wait for the cavity to turn worse: a toothache, to seek medical attention. It does not have to be the case; with modern advancement, there are dental treatments that can take prevent tooth decay from spreading. Dental sealants are more popular, not because them taking care of decay, but because they are noninvasive and painless. Even if you do not have tooth decay, the sealants will prevent bacteria from causing cavities.

What are dental sealants?

Dental sealants are materials made from thin plastic placed on the grooves or chewing side of your tooth to treat and prevent tooth decay. There are mainly meant for premolars and molars because they are susceptible to decay. Dental sealants can be white, clear, or a slight tint.

When are sealants used?

Sealants are used as shields to your teeth; that is, they defend and protect your teeth. They are mainly used to prevent tooth decay or treat ongoing decay. To protect your teeth, sealants are applied on the onset of decay or even when there is no decay yet. This is done explicitly for kids and teens to prevent cavities. If you have cavities or holes in your teeth causing toothaches, sealants can cover the holes and grooves, preventing further decay. When you have sealants applied on your teeth, food debris or plague will not linger on your teeth anymore, therefore no bacteria build-up.

Who are the best candidates for dental sealants?

Anyone can have dental sealants for preventive reasons. Children, that are starting to develop their teeth should have sealants to prevent cavities that may cause toothaches. Teens are also more prone to cavities and should protect their teeth from permanent loss due to toothaches. Adults, despite the neglect of their health, thinking sealants are for young people should also get sealants.

Sealants are meant for everyone; we should treat our decaying teeth to prevent dental health issues and general health.

Your dentist can also recommend dental sealants for sensitive teeth; the plastic coating on your teeth can reduce sensitivity and alleviate any discomfort.

How Are Dental Implants Placed?

Your dentist will first conduct a thorough oral exam to inspect the nature of your teeth and gums. The dentist then cleans your teeth by using a paste and a rotating brush. It is then washed and dried.

An acidic solution is then placed on the fissured tooth chewing surface for a few seconds then rinsed off. The acid creates a smaller microscopic space and a rough surface more delicate than the surrounding enamel. This can be seen with a microscope.

The smaller spaces and more irregular surfaces allow the dental sealants to get attached to the tooth. After your tooth is dried, a liquid dental sealant is placed on it and hardened. It is hardened by using a special type of light passed over the tooth. Once the sealant is hardened, it becomes a hard plastic coating, and you can chew using your teeth.

How long does a dental sealant last?

Dental sealants can last up to ten years if properly taken good care of. This can be done so by:

  • Regular brushing and flossing. Use a soft-bristled brush and toothpaste to brush all of your teeth and
  • Rinse your mouth with an antiseptic mouth wash to remove any food remains or plague that can build up on the gum line, making you susceptible to gum disease.
  • Regular dental checkups and cleanings to inspect the condition of the sealants.

Where can you get dental sealants in Rexdale, ON?

If you want to take care of your teeth from cavities in Rexdale, ON, West Humber Dentistry offers you the best dental sealants to protect your teeth for an extended period. Visit our dentist at Rexdale today to enjoy good oral health and healthy teeth and smiles. We also offer other preventive dental services like a dental cleaning. You can fill our online form to book an appointment.

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