Once a tooth has been extracted, live bacteria will remain in the mouth. This, of course, is worse if oral hygiene is not correct. Infections are very common after an extraction. Depending on how bad the removed tooth was, the dentist may prescribe antibiotics to reduce the risk of infection. In some cases, however, infection is unavoidable. If before going to where your dentist had a face and gums with inflammation, pain in the teeth at the slightest pressure or…