When an urgent dental problem occurs, many people wonder whether it’s really worth it to call their emergency dentist in Louisville. This is especially true in the age of COVID-19 when virtually any kind of outing could pose a health risk. As any dentist will tell you, though, even the tiniest dental problem should be taken seriously. Failure to do so could mean the difference between saving and losing your tooth! So, how can you tell whether you have a dental emergency on your hands? And what should you do next? Keep reading to find out.