Cephalexin

( Keflex )

Medically Reviewed by Dr. Harshi Dhingra, M.D.

Last Reviewed: Mar 12, 2024

Drug Details


Generic Name:

Cephalexin

Common Brands:

Keflex

Availability:

Prescription only

Therapeutic Class:

Cephalosporin antibiotic

Forms:

Tablet, capsule, oral suspension

Administration:

Oral administration (by mouth)

Therapeutic Uses for treatment of bacterial infections including:

  • Respiratory tract infections 
  • Otitis media (middle ear infections)
  • Skin and skin structure infections
  • Bone infections
  • Genital infections
  • Urinary tract infections

Controlled Status:

Not a controlled substance


Cephalexin Drug Class

Cephalexin (seh-fah-lek-seen) belongs to a group of drugs called cephalosporin antibiotics.

Cephalexin Age Range

Cephalexin is approved for use in adults and children 1 year of age and older. The use of this antibiotic in children younger than 1 year can be determined by a doctor.