Hi, since you haven’t shared any picture it’s difficult to determine the extent of the damage. But if it’s initial decay it can be treated Using a restorative filling or if it’s a deeper one you will have to get an X-ray done and may be go for root canal treatment.
Next Steps
Till then, she can take Ketorol-DT after food only when it pains. warm salt water gargles two to three times a day.
Health Tips
Consult a nearby dentist for further evaluation or opt for a video consultation to discuss further.