Dentists are qualified to prescribe antibiotics to treat bacterial infections of the mouth, such as gum disease, tooth decay, and abscesses. Antibiotics are powerful medications that can kill or stop the growth of bacteria, and they are often necessary to clear up an infection and prevent it from spreading.
In some cases, dentists may also prescribe antibiotics to prevent infection after a dental procedure, such as a tooth extraction or root canal. Antibiotics can also be used to treat other conditions that can affect the mouth, such as oral thrush, a yeast infection that can cause pain and discomfort.