How To Take a Dental Impression

509 Words3 Pages
Many of us have been to a dentist at some point our lives. There are a number of procedures that can be completed during an appointment that are painless for a patient. One of the pain free procedures would have to be having a dental impression taken. This procedure doesn’t involve needles, or any of the other sharp objects that people seem to dislike. Getting a dental impression is a speedy procedure that only takes a couple of minutes. A dental impression is made using an elastic material called alginate. The impression is a negative of the mouth in which plaster or dental stone is placed, in order to make an accurate copy of the mouth. Impressions are taken for diagnostic reasons and used to construct various types of dental and orthodontic appliances. First there are a few materials needed to take an impression. The main ingredient is the alginate. Four or five table spoons of alginate are just enough to get the job done. A mixing bowl capable of holding at least three cups of the mixture is also needed. A spatula is needed for mixing the ingredients together. Another import...
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