Why Can’t I Drink From a Straw After a Tooth Extraction?
In honor of National Drinking Straw Day tomorrow, we thought we would answer one of our most commonly asked questions: Why can’t I drink from a straw after a tooth extraction?
You just had a tooth (or more) extracted and your dentist reviews a list of instructions to help with a successful healing process. On the top of the list it says you should avoid using a straw for at least 24 hours, sometimes as long as a few days. Have you ever wondered why this is so important?
Bleeding is common after a tooth extraction, but should stop once the blood clot forms. Depending on the tooth removed and the complexity of the procedure, it may bleed for a few minutes up to several hours. The blood clot is essential as it helps heal the extraction site. Not only does it help stop the bleeding, it covers the hole where the tooth was removed and protects the bone and nerves that are left exposed.
When you use a straw it creates a suction which puts the extraction site at risk for dislodging the blood clot. This can be painful and lead to dry socket or infection. In fact, you should avoid anything that causes a suction motion, such as spitting, smoking or even vigorously rinsing your mouth after you brush you teeth.
If you think that your blood clot has become dislodged, it’s a good idea to call your dentist. They can advise you if you need to go into the office for an evaluation.
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