Sunday, 24 January 2016

Some questions answered about the odd things in a dental surgery:

Some questions answered about the odd things in a dental surgery:

What is that blue light that shines in my mouth?

This is a curing light that sets a filling’s state from a moldable “plastic’ state into a hardened state. This makes the filling immediately set and useable. This only applies to white composite fillings. Amalgam silver fillings will set by themselves, usually by 24 hours.

What are the funny magnifying glasses my dentist wears?

These would be dental loupes. These magnify everything within a certain field of view. This is usually around x2-3 magnification.

What is the putty material used to take a mould of my teeth?

This will either be a material called alginate or a silicone putty material. Both are used to capture all the details of your teeth and surrounding gums and soft tissues. They are used for different situations which I wont go into in this article.

What is the instrument used to clean my teeth?

This would be an ultrasonic scaler. This vibrates at a very high, sonic, frequency and efficiently but gently removes the tartar and stains from your teeth. They will then use an abrasive paste to polish the surface of the teeth making feel very smooth.

When I had root canal treatment they was a machine used that kept bleeping?

That would have been an apex locator. This machine will tell your dentist where the very tip of your root is. This allows them to clean all the way down the root and not beyond. This avoids leaving behind any harmful, infected tissues and also prevents traumatizing the tissues beyond the tip of the root.

What are the strange numbers and words used when my dentist is looking at my teeth?

These are the numbers we give to teeth so internationally all teeth are numbered in the same way to avoid confusion amongst the profession. The words will be identifying any fillings or oddities in teeth and the surfaces of teeth they are affecting.

If you can think of any other questions you would like to ask please reply to this post.


David Hurst BDS (Lon)

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