Antibiotics Home > Keflex
Keflex is commonly prescribed to treat and prevent bacterial infections. A few of the infections that the drug can treat are respiratory tract infections, sinus infections, and skin infections. It can also prevent heart valve infections. Keflex comes in both capsule and liquid form, and is usually taken two to four times a day. Common side effects include diarrhea, headache, and nausea.
What Is Keflex?Keflex® (cephalexin) is a prescription antibiotic that is licensed to treat a number of common bacterial infections. It is part of a class of antibiotics called cephalosporins.
- Treatment for a bacterial infection, such as a:
- Respiratory tract infection (pneumonia, bronchitis, strep throat, or tonsillitis)
- Bone infection (osteomyelitis)
- Middle ear infection (otitis media)
- Sinus infection (sinusitis)
- Urinary tract infection (UTI)
- Irritation of the prostate (prostatitis)
- Skin infection (cellulitis, folliculitis, or impetigo).
- Prevention of heart valve infections (bacterial endocarditis).