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Day: January 17, 2022

Should a dental filling last forever?

What a great question. I remember being a new graduate dentist 27 years ago, when a bomb shell hit me, fillings don’t last forever! This was such a shock to me, as I had assumed, even throughout dental school, that the treatments we provide are final. Unfortunately, the reality is very different and the answer […]

What are the differences between IV sedation and GA?

Anaesthesia is used to reduce the ability of the brain to be sensitive to pain but under the umbrella of anaesthesia there are a few different types. The key difference between IV (Intravenous) sedation and GA (General anaesthetic) is the depth of the anaesthesia. With IV sedation you are anaesthetised to a level where you […]

What is Happy Gas?

Happy Gas is a medical gas called Nitrous Oxide. It is also known as Laughing Gas or Hippy Crack. It is commonly used in the food industry to create whipped cream in cans. Nitrous oxide is a colourless gas that is slightly sweet smelling and tasting. In some circles, it is used for recreational “highs” […]