hello and welcome to HCM,
indicates bacterial decay or infection in the tooth that involves the exposed tooth nerve tissues .
dental pain often radiates to the surroundng structures like head ear , neck and temple area.
such infected tooth needs to be treated by a root canal
procedure so please consider getting the treatment done by consulting a dentist
you may need a X RAY examination done for your teeth to confirm the spread of infection.
i would suggest you to start with antibiotic Augmentin
625mg along with analgesics like aceclofenac
two times daily for 3 to 5 days .
i hope this helps ,