A member asked:

Why do dentists tell you to keep the cotton at the tooth extraction site for 30 to 45 mins?

5 doctors weighed in across 2 answers
Dr. Gary Sandler answered

Specializes in Dentistry

Blood clot: In order to control bleeding and help your body best form a good blood clot which in turn starts the healing process.

Answered 3/21/2015

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To stop bleeding: Bitting down on gauze for a good 30 min will cause or prevent any bleeding from the extraction site.

Answered 3/21/2015

5.4k views

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Related Questions

A member asked:

Can anybody other than a dentist perform a tooth extraction?

7 doctors weighed in across 3 answers