In Roman Catholic circles, German Jesuit Nicolaus Serarius was one of the first to write against Copernicus's theory as heretical, citing the Joshua passage, in a work published in 1609â1610, and again in a book in 1612.
Keflex (cephalexin) is indicated for the treatment of the following infections when caused by susceptible strains of the designated microorganisms:espiratory tract infections caused by Streptococcus pneumoniae and Streptococcus pyogenes (Penicillin is the usual drug of choice in the treatment and prevention of streptococcal infections, including the prophylaxis of rheumatic fever.
i don't see why you would, cephalexin (or Keflex) is an antibiotic. It isn't a pain reliever. If there was an infection that is causing the toothache then taking Keflex may eventually diminish the pain by eliminating the swelling from the infection. But that is at the discretion of your medical provider.