So when a toothache strikes, these home remedies can help. 1. Swish with saline Dr. Phillips recommends a saltwater rinse for ...

Severe pain that persists despite remedies, facial swelling, fever, earache, pain when biting, extremely sensitive teeth, or foul taste/odor in the mouth all warrant prompt dental evaluation.

or if there is swelling, fever, or difficulty swallowing, consult a dentist immediately. Natural remedies like clove oil, asafoetida, and saltwater rinses can offer quick relief from toothache.